Refer to CBSE Class 8 Mathematics Understanding Quadrilaterals MCQs provided below available for download in Pdf. The MCQ Questions for Class 8 Mathematics with answers are aligned as per the latest syllabus and exam pattern suggested by CBSE, NCERT and KVS. Multiple Choice Questions for Chapter 3 Understanding Quadrilaterals are an important part of exams for Class 8 Mathematics and if practiced properly can help you to improve your understanding and get higher marks. Refer to more Chapter-wise MCQs for CBSE Class 8 Mathematics and also download more latest study material for all subjects
MCQ for Class 8 Mathematics Chapter 3 Understanding Quadrilaterals
Class 8 Mathematics students should refer to the following multiple-choice questions with answers for Chapter 3 Understanding Quadrilaterals in Class 8.
Chapter 3 Understanding Quadrilaterals MCQ Questions Class 8 Mathematics with Answers
Various Types of Quadrilaterals
1. Quadrilateral: A closed figure bounded by four line segments is called a quadrilateral.
2. Types of quadrilaterals.
a) Parallelogram: In a parallelogram
i) the opposite sides are equal
ii) the opposite angles are equal
iii) each diagonal bisects the other.
b) Rectangle: A parallelogram is a rectangle if each of its angles is a right angle. A rectangle obeys all the properties of a parallelogram.
c) Square: A rectangle having all its sides equal is called a square.
d) Rhombus: A rectangle having all its sides equal is called a square.
e) Kite: Kite is a quadrilateral formed by two isosceles triangle standing on the opposite sides of a common base.
f) Trapezium: A quadrilateral in which one pair of opposite sides are parallel is called a trapezium.
Note: If the non-parallel sides of a trapezium are equal, it is called an isosceles trapezium
Venn - diagram of Quadrilaterals
Q = set of all quadrilaterals in a given plane
T = set of all trapeziums in the given plane
P = set of all parallelograms in the given plane
S = set of all squares in the given plane
R = set of all rectangles in the given plane
H = set of all rhombuses in the given plane
K = set of all kites in the given plane.
Question. The perimeter of a parallelogram is 180 cm. One side exceeds another by 10 cm. The sides of the parallelogram are
(A) 40 cm, 50 cm
(B) 45 cm each
(C) 50 cm each
(D) cannot be determined
Answer: A
Question. One of the diagonals of a rhombus is equal to a side of the rhombus. The angles of the rhombus are
(A) 60° and 80°
(B) 60° and 120°
(C) 120° and 240°
(D) 100° and 120°
Answer: B
Question. In the quadrilatral ABCD, the diagonals AC and BD are equal and perpendicular to each other. Then ABCD is a
(A) square
(B) parallelogram
(C) rhombus
(D) trapezium
Answer: A
Question. ABCD is a parallelogram as shown in figure. IF AB = 2AD and P is midpoint of AB, then <CPD is equal to
(A) 90°
(B) 60°
(C) 45°
(D) 135°
Answer: A
Question. In a parallelogram ABCD, if AB = 2x + 5, CD = y + 1, AD = y + 5 and BC = 3x – 4 then ratio of AB : BC
(A) 71 : 21
(B) 12 : 11
(C) 31 : 35
(D) 4 : 7
Answer: C
Question. If ABCD is an isosceles trapezium, ∠C is equal to
(A) ∠B
(B) ∠A
(C) ∠D
(D) 90°
Answer: C
Question. The diagonals of a parallelogram ABCD intesect at O. If ∠BOC - 90° and ∠BDC = 50°, then ∠AOB is
(A) 10°
(B) 40°
(C) 50°
(D) 90°
Answer: B
Question. A diagonal of a rectangle is inclined to one side of the rectangle at 25°. the acute angle between the diagonals is
(A) 25°
(B) 40°
(C) 50°
(D) 55°
Answer: C
Question. ABCD is a rhombus. IF ∠ACB = 40°, then ∠ADB is
(A) 40°
(B) 45°
(C) 50°
(D) 60°
Answer: C
Question. The quadrilateral formed by joining the mid points of the sides of a quadrilateral PQRS, taken in order, is a rectangle if
(A) PQRS is a rectangle
(B) PQRS is a parallelogram
(C) diagonals of PQRS are perpendicular
(D) diagonals sof PQRS is equal
Answer: C
Question. If angles P, Q, R and S of the quadrilateral PQRS, taken in order, are in the ratio 3: 7 : 6 : 4 then PQRS is a
(A) rhombus
(B) parallelogram
(C) trapezium
(D) kite
Answer: C
Question. If PQ and RS are two perpendicular diameters of a circle, then PQRS is a
(A) rectangle
(B) trapezium
(C) square
(D) rhombus but not square
Answer: C
Question. If bisectors of ∠A and ∠B of a quadrilateral ABCD intersect each other at P, of ∠B and ∠C at Q, of ∠C at Q, of ∠C and ∠D and ∠A at S, then PQRS is a
(A) rectangle
(B) rhombus
(C) parallelogram
(D) quadrilateral whose opposite angles are supplementary
Answer: D
Question. AB and CD are diameters. Then ACBD is
(A) square
(B) trapezium
(C) isosceles trapezium
(D) rectangle
Answer: D
Question. ABCD is a square E, F, G, H are the mid-mid-points of the four sides. Then the figure EFGH is
(A) square
(B) rectangle
(C) trapezium
(D) parallelogram
Answer: A
Question. If a quadrilateral has two adjacent sides equal and the other two sides equal it is called
(A) parallelogram
(B) square
(C) rectangle
(D) kite
Answer: D
Question. Choose the correct statement:
(A) The diagonals of a parallelogram are equal
(B) The diagonals of a rectangle are perpendicular to each other
(C) If the diagonals of a quadrilateral intersect at right angles, it is not necessary a rhombus
(D) Every quadrilateral is either a trapezium or a parallelogram or a kite.
Answer: C
Question. If two adjacent angles of a parallelogram are in the ratio 3:2, then the measure of the angles are
(A) 108°, 72°
(B) 72°, 36°
(C) 100°, 80°
(D) 144°, 36°
Answer: A
Question. ABCD is a quadrilateral. If AC and BD bisect each other then ABCD must be
(A) square
(B) rectangle
(C) parallelogram
(D) The angle
Answer: C
Question. ABCD is a parallelogram. The angle bisectors of ∠A and ∠D meet at O. The measure of ∠AOD is
(A) 45°
(B) 90°
(C) dependent on the angles A and D
(D) cannot be determined from given data
Answer: B
Question. The diameter of circumcircle of a rectangle is 10 cm and breath of the rectanelge is 6 cm. Its length i s
(A) 6 cm
(B) 5 cm
(C) 8 cm
(D) none
Answer: C
Question. ABCD is a quadrilateral. AB = BC = CD = DA and ∠A = ∠B = ∠C = ∠D = 90°. Then ABCD can be called ABCD can be called
(A) qrhombus
(B) square
(C) parallelogram
(D) all of the foregoing
Answer: D
Question. The sum of the angles of a quadrilateral is
(A) 180°
(B) 360°
(C) 270°
(D) depends on the quadrilateral
Answer: B
Question. RSTU is a parallelogram as shown in the figure below. Then the shown angle x and y are related
(A) x = y
(B) x < y
(C) x > y
(D) cannot be determined from given data
Answer: D
Question. ABCD and MNOP are quadrilaterals as shown in the figure below. Then
(A) p + q + r + s = w + x + y + z
(B) p + q + r + s < w + x + y + z
(C) p + q + r + s > w + x + y + z
(D) none of the forgoing
Answer: B
Question. A parallelogram which has equal diagonals is a
(A) square
(B) rectangle
(C) rhombus
(D) none
Answer: B
Question. IF ABCD is a parallelogram, then ∠A – ∠C is
(A) 180°
(B) 0°
(C) 360°
(D) 90°
Answer: D
Question. In a suqare ABCD the diagonals bisect at O. Then triangle AOB is
(A) an equilateral triangle
(B) an isosceles but not a right angled
(C) a right angled but not an isosceles triangle
(D) an isosceles right angled triangle
Answer: A
Question. The angle between two altitudes of a parallelogram ABCD through the vertex D which is obtuse angle, is 60°. Then ∠ABC is
(A) 60°
(B) 90°
(C) 120°
(D) 140°
Answer: C
Question. To construct a parallelogram, the minimum number of measurements required is
(A) 2
(B) 3
(C) 4
(D) 1
Answer: B
Question. If angles P, Q, R and S of the quadrilateral PQRS taken in order, are in the ratio 3 : 7 : 6 : 4, then PQRS is a
(A) Rhombus
(B) Parallelogram
(C) Trapezium
(D) Kite
Answer: C
Question. ABCD is parallelogram AC ⊥ BD and ∠ACD = 30°, then ∠ABD is
(A) 45°
(B) 60°
(C) 90°
(D) 120°
Answer: B
Question. The quadrilateral formed by joining the mid-points of the sides of a quadrilateral PQRS, taken in order, is a rhombus if
(A) PQRS is a rhombus
(B) PQRS is a parallelogram
(C) Diagonals of PQRS are perpendicular
(D) PQRS is a rectangle
Answer: D
Question. If the lengths of two diagonals of a rhombus is 12 cm and 16 cm, then the length of each side of the rhombus is
(A) 10 cm
(B) 14 cm
(C) cannot be determined
(D) 5 cm
Answer: A
Question. Three angles of quadrilateral are in the ratio 3 : 4 : 5. The difference of the least and the greatest of these is 45°. All the four angles of the quadrilateral are
(A) 63°, 84°, 105°, 108°
(B) 60°, 75°, 120°, 105°
(C) 65°, 80°, 100°, 110°
(D) 85°, 95°, 100°, 130°
Answer: A
Question. PQRS is a rhombus. The value of perimeter if PR = 10 cm and QS = 24 cm is
(A) 50 cm
(B) 51 cm
(C) 52 cm
(D) 53 cm
Answer: C
Question. The given figure HOPE is a parallelogram. The relation between x, y and z is
(A) x = y + z
(B) y + z – x = 180°
(C) x + y – z = 180°
(D) x + y = 180° – z
Answer: D
Question. ABCD is a rhombus in which the altitide from D to side AB bisects AB. Then ∠A and ∠B are
(A) 60°, 120°
(B) 120°, 60°
(C) 80°, 100°
(D) 100°, 80°
Answer: A
Question. The sum of the measures of the external angles of any polygon is
(A) 180°
(B) 360°
(C) 540°
(D) Depends on the number of sides
Answer: B
Question. The number of sides of a regular polygon whose each exterior angle has a measure of 45° is
(A) 4
(B) 6
(C) 8
(D) 10
Answer: C
Question. If ABCD is an isosceles trapezium, ∠C is equal to
(A) ∠B
(B) ∠A
(C) ∠D
(D) 90°
Answer: C
Question. If a pair of opposite sides of a quadrilateral are equal and parallel it is
(A) kite
(B) trapezium
(C) parallelogram
(D) none of these
Answer: C
Question. In a parallelogram ABCD, if ∠A = 45°, then the other angles are
(A) 45°, 120°, 120°
(B) 45°, 135°, 135°
(C) 60°, 135°, 135°
(D) 60°, 120°, 120°
Answer: B
Question. The sum of the angles of quadrilateral is
(A) 180°
(B) 360°
(C) 270°
(D) Depends on the quadrilateral
Answer: B
Question. In the given figure, line RT is drawn parallel to SQ. If ∠QPS = 100°, ∠PQS = 40°, ∠PSR = 85° and ∠QRS = 70°, then ∠QRT is
(A) 45°
(B) 65°
(C) 85°
(D) 90°
Answer: B
Question. Match the following:
1. Rectangle (p) A quadrilateral having its opposite sides parallel.
2. Square (q) A parallelogram having its opposite sides equal and one angle measuring 90°
3. Parallelogram (r) A parallelogram having all sides equal and one angle measuring 90°
4. Rhombus (s) A quadrilateral in which a pair of opposite sides are parallel
5. Trapezium (t) A parallelogram having all sides equal
(A) 1t 2s 3r 4p 5q
(B) 1p 2q 3r 4s 5t
(C) 1r 2q 3t 4p 5s
(D) 1q 2r 3p 4t 5s
Answer: D
Question. Four angles of a quadrilateral are in the ratio 3 : 5 : 7 : 9. The greatest angle is
(A) 125°
(B) 75°
(C) 135°
(D) 120°
Answer: C
Question. Diagonals of a rhombus bisect each other at
(A) Acute angle
(B) Obtuse angle
(C) Right angle
(D) ½ right angle
Answer: C
Question. Which of the following statements is true?
(A) The diagonals of a rectangle are perpendicular
(B) The diagonals of a rhombus are equal
(C) Every square is a rhombus
(D) Every rhombus is a square
Answer: C
Question. In rectangle ABCD, AB = 25 cm and BC = 15 cm. In what ratio does the bisector of ∠C divides AB?
(A) 1 : 3
(B) 2 : 3
(C) 3 : 4
(D) 1 : 4
Answer: B
Question. In the figure, P is a point in the interior of ∠AOB and ∠AOB = 36°, If PM ⊥ OA and PN ⊥ OB. Then x is
(A) 144°
(B) 90°
(C) 216°
(D) 45°
Answer: C
Question. A trapezium in which non parallel sides are equal is side to be
(A) right trapezium
(B) equilateral trapezium
(C) isosceles trapezium
(D) none of these
Answer: C
Question. If ABCD is a parallelogram, then LA – LC is
(A) 180°
(B) 0°
(C) 360°
(D) 90°
Answer: B
Question. If one of the angles measures more than 180° in a quadrilateral, then quadrilateral is known as
(A) A parallelogram
(B) A concave quadrilateral
(C) A convex quadrilateral
(D) A trapezium
Answer: B
Question. The ratio of sides of a parallelogram is 3 : 5 and the perimeter is 48 cm, then the sides of the parallelogram are
(A) 9 cm, 12 cm
(B) 9 cm, 15 cm
(C) 10 cm, 12 cm
(D) 8 cm, 15 cm
Answer: A
Question: The perimeter of a parallelogram is 180 cm. One side exceeds another by 10 cm. The sides of the parallelogram are
a) 40 cm, 50 cm
b) 50 cm each
c) 45 cm each
d) cannot be determined
Answer: 40 cm, 50 cm
Question: One of the diagonals of a rhombus is equal to a side of the rhombus. The angles of the rhombus are
a) 60° and 120°
b) 100° and 120°
c) 60° and 80°
d) 120° and 240°
Answer: 60° and 120°
Question: In the quadrilatral ABCD, the diagonals AC and BD are equal and perpendicular to each other. Then ABCD is a
a) square
b) rhombus
c) parallelogram
d) trapezium
Answer: square
Question: In a parallelogram ABCD, if AB = 2x + 5, CD = y + 1, AD = y + 5 and BC = 3x – 4 then ratio of AB : BC
a) 31 : 35
b) 71 : 21
c) 12 : 11
d) 4 : 7
Answer: 31 : 35
Question: The diaphs of a parallelogram ABCD intesect at O. If ∠BOC- 90° and ∠BDC = 50°, then ∠AOB is
a) 40°
b) 90°
c) 10°
d) 50°
Answer: 40°
Question: A diagonal of a rectangle is inclined to one side of the rectangle at 25°. the acute angle between the diagonals is
a) 50°
b) 25°
c) 40°
d) 55°
Answer: 50°
Question: ABCD is a rhombus. IF ∠ACB = 40° , then ∠ADB is
a) 50°
b) 40°
c) 45°
d) 60°
Answer: 50°
Question: The quadrilateral formed by joining the mid points of the sides of a quadrilateral PQRS, taken in order, is a rectangle if
a) diagonals of PQRS are perpendicular
b) PQRS is a rectangle
c) PQRS is a parallelogram
d) diagonals sof PQRS is equal
Answer: diagonals of PQRS are perpendicular
Question: If angles P, Q, R and S of the quadrilateral PQRS, taken in order, are in the ratio 3: 7 : 6 : 4 then PQRS is a
a) trapezium
b) rhombus
c) parallelogram
d) kite
Answer: trapezium
Question: If PQ and RS are two perpendicular diameters of a circle, then PQRS is a
a) square
b) rectangle
c) trapezium
d) rhombus but not square
Answer: square
Question: AB and CD are diameters. Then ACBD is
a) rectangle
b) trapezium
c) square
d) isosceles trapezium
Answer: rectangle
Question: ABCD is a square E, F, G, H are the mid-mid-points of the four sides. Then the figure EFGH is
a) square
b) trapezium
c) rectangle
d) parallelogram
Answer: square
Question: If a quadrilateral has two adjacent sides equal and the other two sides equal it is called
a) kite
b) square
c) parallelogram
d) rectangle
Answer: kite
Question: Choose the correct statement:
a) If the diagonals of a quadrilateral intersect at right angles, it is not necessary a rhombus
b) Every quadrilateral is either a trapezium or a parallelogram or a kite
c) The diagonals of a rectangle are perpendicular to each other
d) The diagonals of a parallelogram are equal
Answer: If the diagonals of a quadrilateral intersect at right angles, it is not necessary a rhombus
Question: If two adjacent angles of a parallelogram are in the ratio 3:2, then the measure of the angles are
a) 108°, 72°
b) 100°, 80°
c) 72°, 36°
d) 144°, 36°
Answer: 108°, 72°
Question: ABCD is a quadrilateral. If AC and BD bisect each other then ABCD must be
a) parallelogram
b) square
c) rectangle
d) The angle
Answer: parallelogram
Question: The diameter of circumcircle of a rectangle is 10 cm and breath of the rectanelge is 6 cm. Its length i s
a) 8 cm
b) 6 cm
c) 5 cm
d) none
Answer: 8 cm
Question: The sum of the angles of a quadrilateral is
a) 360°
b) depends on the quadrilateral
c) 180°
d) 270°
Answer: 360°
Question: A parallelogram which has equal diagonals is a
a) rectangle
b) none
c) square
d) rhombus
Answer: rectangle
Put a tick mark(√) on the correct answer :
Question. How many diagonals does a convex quadrilateral has ?
(i) one
(ii) two
(iii) three
(iv) four
Question. What is the sum of all interior angles of a pentagon ?
(i) 180°
(ii) 360°
(iii) 540°
(iv) 720°
Question. How many sides a regular polygon has whose each exterior angle is 45° ?
(i) eight
(ii) seven
(iii) six
(iv) five
Question. What is the minimum interior angle possible for a regular polygon?
(i) 60°
(ii)m80°
(iii) 120°
(iv) 160°
Question. What is the maximum exterior angle possible for a regular polygon?
(i) 60°
(ii) 80°
(iii) 120°
(iv) 160°
Question. What is the perimeter of the parallelogram whose two adjacent sides are 12cm & 7cm?
(i) 28cm
(ii) 38cm
(iii) 84cm
(iv) 168cm
Question. What is the area of the rectangle whose perimeter is 16 cm & length 5 cm ?
(i) 3.2cm2
(ii) 80cm2
(iii) 15cm2
(iv) 16cm2
Question. In the given parallelogram , find the value of ‘x’, ‘y’ & ‘z’
Question. If the two adjacent angles of a parallelogram are equal then each of its angle is ?
(i) 70°
(ii) 80°
(iii) 90°
(iv) 100°
Question. If the two diagonals of a rhombus are 8cm & 6cm, its area is ?
(i) 28cm2
(ii) 48cm2
(iii) 14cm2
(iv) 24cm2
CBSE Class 8 Mathematics Rational Numbers MCQs |
CBSE Class 8 Mathematics Linear Equations MCQs |
CBSE Class 8 Mathematics Understanding Quadrilaterals MCQs |
CBSE Class 8 Mathematics Practical Geometry MCQs |
CBSE Class 8 Mathematics Data Handling MCQs |
CBSE Class 8 Mathematics Squares and Square Roots MCQs |
CBSE Class 8 Mathematics Cubes and Cube Roots MCQs |
CBSE Class 8 Mathematics Comparing Quantities MCQs |
CBSE Class 8 Mathematics Compound Interest MCQs |
CBSE Class 8 Mathematics Algebraic Expressions and Identities MCQs |
CBSE Class 8 Mathematics Mensuration MCQs |
CBSE Class 8 Mathematics Exponents and Powers MCQs |
CBSE Class 8 Mathematics Direct and Inverse Proportions MCQs |
CBSE Class 8 Mathematics Factorisation MCQs |
CBSE Class 8 Mathematics Introduction to Graphs MCQs |
CBSE Class 8 Mathematics Playing with Numbers MCQs |
CBSE Class 8 Mathematics Logical Reasoning MCQs |
CBSE Class 8 Mathematics MCQs bank Set A |
MCQs for Mathematics CBSE Class 8 Chapter 3 Understanding Quadrilaterals
Expert teachers of studiestoday have referred to NCERT book for Class 8 Mathematics to develop the Mathematics Class 8 MCQs. If you download MCQs with answers for the above chapter daily, you will get higher and better marks in Class 8 test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Mathematics and its study material will help students to have stronger understanding of all concepts and also make them expert on all critical topics. After solving the questions given in the MCQs which have been developed as per latest course books also refer to the NCERT solutions for Class 8 Mathematics designed by our teachers
Chapter 3 Understanding Quadrilaterals MCQs Mathematics CBSE Class 8
All MCQs given above for Class 8 Mathematics have been made as per the latest syllabus and books issued for the current academic year. The students of Class 8 can refer to the answers which have been also provided by our teachers for all MCQs of Mathematics so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided lot of MCQ questions for Class 8 Mathematics so that you can solve questions relating to all topics given in each chapter. All study material for Class 8 Mathematics students have been given on studiestoday.
Chapter 3 Understanding Quadrilaterals CBSE Class 8 MCQs Mathematics
Regular MCQs practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Chapter 3 Understanding Quadrilaterals concepts. MCQs play an important role in developing understanding of Chapter 3 Understanding Quadrilaterals in CBSE Class 8. Students can download and save or print all the MCQs, printable assignments, practice sheets of the above chapter in Class 8 Mathematics in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 8 Mathematics MCQ Test for the same chapter
CBSE MCQs Mathematics Class 8 Chapter 3 Understanding Quadrilaterals
CBSE Class 8 Mathematics best textbooks have been used for writing the problems given in the above MCQs. If you have tests coming up then you should revise all concepts relating to Chapter 3 Understanding Quadrilaterals and then take out print of the above MCQs and attempt all problems. We have also provided a lot of other MCQs for Class 8 Mathematics which you can use to further make yourself better in Mathematics
You can download the CBSE MCQs for Class 8 Mathematics Chapter 3 Understanding Quadrilaterals for latest session from StudiesToday.com
Yes, you can click on the links above and download topic wise MCQs Questions PDFs for Chapter 3 Understanding Quadrilaterals Class 8 for Mathematics
Yes, the MCQs issued by CBSE for Class 8 Mathematics Chapter 3 Understanding Quadrilaterals have been made available here for latest academic session
You can easily access the links above and download the Chapter 3 Understanding Quadrilaterals Class 8 MCQs Mathematics for each topic
There is no charge for the MCQs and their answers for Class 8 CBSE Mathematics Chapter 3 Understanding Quadrilaterals you can download everything free
Regular revision of MCQs given on studiestoday for Class 8 subject Mathematics Chapter 3 Understanding Quadrilaterals can help you to score better marks in exams
Multiple Choice Questions (MCQs) for Chapter 3 Understanding Quadrilaterals Class 8 Mathematics are objective-based questions which provide multiple answer options, and students are required to choose the correct answer from the given choices.
Learning Chapter 3 Understanding Quadrilaterals based MCQs will help students improve their overall understanding of important concepts and topics and help to score well in Class 8 Mathematics exams.
You can practice Chapter 3 Understanding Quadrilaterals for CBSE Class 8 through worksheets, textbooks and online quizzes provided by studiestoday.com.
You can find CBSE Class 8 Mathematics Chapter 3 Understanding Quadrilaterals MCQs on educational websites like studiestoday.com, online tutoring platforms, and in sample question papers provided on this website.
To prepare for Chapter 3 Understanding Quadrilaterals MCQs, refer to the concepts links provided by our teachers and download sample papers for free.
Yes, there are many online resources that we have provided on studiestoday.com available such as practice worksheets, question papers, and online tests for learning MCQs for Class 8 Mathematics Chapter 3 Understanding Quadrilaterals
Yes, you can find printable Chapter 3 Understanding Quadrilaterals worksheets for CBSE Class 8 Mathematics on studiestoday.com.
We have provided full database of free multiple choice questions with answers on studiestoday.com for CBSE Class 8 Mathematics Chapter 3 Understanding Quadrilaterals