Read and download free pdf of CBSE Class 7 Mathematics Triangles and Its Properties Assignment Set F. Get printable school Assignments for Class 7 Mathematics. Class 7 students should practise questions and answers given here for Chapter 6 The Triangle And Its Properties Mathematics in Class 7 which will help them to strengthen their understanding of all important topics. Students should also download free pdf of Printable Worksheets for Class 7 Mathematics prepared as per the latest books and syllabus issued by NCERT, CBSE, KVS and do problems daily to score better marks in tests and examinations
Assignment for Class 7 Mathematics Chapter 6 The Triangle And Its Properties
Class 7 Mathematics students should refer to the following printable assignment in Pdf for Chapter 6 The Triangle And Its Properties in Class 7. This test paper with questions and answers for Class 7 Mathematics will be very useful for exams and help you to score good marks
Chapter 6 The Triangle And Its Properties Class 7 Mathematics Assignment
1. In the adjoining figure ABC is a triangle; P is an interior point in it. Three lines are drawn through the point P, parallel to three sides as shown in figure. The triangle is divided into six parts. The areas as 3 smaller triangles are 4, 9 and 16 units, then the area of triangle ABC is…….
(A) 64
(B) 81
(C) 42
(D) 65
Answer : (B)
2. In a triangle ABC, D is the mid-point of AB, E is the mid-point of DB and F is the midpoint of B If the area of DABC is 96, then the area of DAEF is ………..
(A) 16
(B) 24
(C) 32
(D) 36
Answer : (D)
3. In the diagram ABCD is a rectangle with AE = EF = FB, the ratio of the areas of triangle CEF and that of rectangle ABCD is
(A) 1 : 6
(B) 1 : 8
(C) 1 : 9
(D) 1 : 10
Answer : (A)
4. ABCD is a square of area of 4 square units which is divided into 4 non overlapping triangles as shown in figure, then sum of perimeters of the triangles so formed is
(A) 8 ( 2 + √2 )
(C) 4 ( 2 + √2 )
(B) 8 ( 1 + √2 )
(D) 4 ( 1 + √2 )
Answer : (B)
5. In the figure, the area of square ABCD is 4 cm2 and E is midpoint of AB; F, G, H and K are the mid points of DE, CF, DG and CH respectively. The area of triangle KDC is
A) 1/4 cm2
(B) 1/8 cm2
(C) 1/16 cm2
(D) 1/32 cm2
Answer : (B)
6. In the figure ∠D = 90o , AB = 16cm, BC = 12cm and CA = 6cm, then CD is
(A) 13/16 cm
(B) 17/6 cm
(C) 19/6 cm
(D) 18/5 cm
Answer : (C)
7. D ABC is an equilateral triangle, we have BD = EG = DF = DE = EC, then the ratio of the area of the portion to area of D ABC is:
(A) 4/11
(B) 7/9
(C) 5/12
(D) 6/7
Answer : (B)
8.If AP and BP are the bisectors of the angle A and angle B of a parallelogram ABCD, then value of the angle APB is:
(A) 30o
(B) 45o
(C) 60o
(D) 90o
Answer : (D)
9. In the given figure ABCD is a rectangle and all measurement is in centimeters. Find the area of the shaded region
(A) 240 cm2
(B) 205 cm2
(C) 105 cm2
(D) 95 cm2
Answer : (C)
10. In the given figure, X is point in the interior of square ABCD. AXYZ is also a square. If DY = 3cm, AZ = 2cm then length of BY is:
(A) 5 cm
(B) 6 cm
(C) 7 cm
(D) 8 cm
Answer : (C)
11. ABCD is a quadrilateral in which z/y = y/x = x/w = k and k ϵ z. also {w, x} < 900 and {y, z}> 900, then the difference between the greatest angle and the smallest angle is:
(A) 1280
(B) 1680
(C) 1010
(D) 990
Answer : (B)
12. The fig. below has been obtained by folding a rectangle. The total area of the figure is 144 cm2. Had the rectangle not been folded, the current overlapping part would have been a square. What would have been the total area of the original unfolded rectangle?
(A) 162m2
(B) 140cm2
(C) 142mm2
(D) 162cm2
Answer : (D)
13. There are two squares s1 and s2 with areas 8 and 9 square units, respectively s1 is inscribed within s2, with one comes of s1 on each side of s2. The corners of the smaller square divides the sides of the bigger square into two segments, one of the length a and the other of length b, where b>a. a possible value of b a is.
(A) ³ 14 and < 17
(B) >17
(C) ³ 11 and < 14
(D) None of these
Answer : (A)
14. In a square PQRS, A and B are two points on Ps and sR such that PA = 2As and RB = 2Bs. If PQ = 6, the area of the triangle ABQ is.
(A) 5sq. units
(B) 10sq. units
(C) 15sq. units
(D) None of these
Answer : (B)
15. ABC is a triangle in which D, E and F are the mid-point of the sides of AC, BC and AB respectively . what is the ratio of the area of the shaded to the unshaded region in the triangle?
(A) 3 : 2
(B) 1 : 1
(C) 3 : 7
(D) None of these
Answer : (B)
16. The ratio of the area of A to that of C is 16 : 27 and the ratio of B to the area of C is 1 : 3. Find the ratio of the area of A to that of D.
(A) 4 : 5
(B) 5 : 4
(C) 1 : 1
(D) None of these
Answer : (A)
17. In fig., a rectangle is divided into four triangles x, y, z, w. The ratio of area x to area y is 2 : 3 and the ratio of area y to area z is 2 : 3. If area of w is 168cm2. Find the area of the rectangle.
(A) 324cm2
(B) 624cm2
(C) 430cm2
(D) None of these
Answer : (D)
18. In the quadrilateral ABCD ÐA = ÐC = 90o , AE = 5cm and BE = 12cm and AC = 21 cm. If DF = x, then the value of x is:
(A) 6 (2/3) cm
(B) 10/7 cm
(C) 11 cm
(D) 13 cm
Answer : (A)
19. In the figure, PQ = QR = RS = SP = SQ = 6 cm and PT = RT = 14 cm. The length ST is:
(A) 4 √10 cm
(B) (7√3 - 2) cm
(C) 10 cm
(D) 11 cm
Answer : (C)
20. In the given figure, ABCD is trapezium in which AB ¶ CD and its diagonals intersect at O. If AO = (3x-1) cm, OC = (5x- 3) cm, BO = (2x+1) cm and OD = (6x- 5) cm, find the value of x
(A) 1/2
(B) 3
(C) 4
(D) 2
Answer : (D)
Click on link below to download CBSE Class 7 Mathematics Triangles and Its Properties Assignment Set F
| CBSE Class 7 Mathematics Symmetry Assignment Set A |
| CBSE Class 7 Mathematics Visualising Solid Shapes Assignment |
CBSE Class 7 Mathematics Chapter 6 The Triangle And Its Properties Assignment
We hope you liked the above assignment for Chapter 6 The Triangle And Its Properties which has been designed as per the latest syllabus for Class 7 Mathematics released by CBSE. Students of Class 7 should download and practice the above Assignments for Class 7 Mathematics regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 7 Mathematics practice sheet in Pdf. All questions have been designed for Mathematics by looking into the pattern of problems asked in previous year examinations. You can download all Revision notes for Class 7 Mathematics also absolutely free of cost. Lot of MCQ questions for Class 7 Mathematics have also been given in the worksheets and assignments for regular use. All study material for Class 7 Mathematics students have been given on studiestoday. We have also provided lot of Worksheets for Class 7 Mathematics which you can use to further make your self stronger in Mathematics.
What are benefits of doing Assignment for CBSE Class 7 Mathematics Chapter 6 The Triangle And Its Properties?
a. Score higher marks: Regular practice of Mathematics Class 7 Assignments for chapter Chapter 6 The Triangle And Its Properties will help to improve understanding and help in solving exam questions correctly.
b. As per CBSE pattern: All questions given above follow the latest Class 7 Mathematics Sample Papers so that students can prepare as per latest exam pattern.
c. Understand different question types: These assignments include MCQ Questions for Class 7 Mathematics with answers relating to Chapter 6 The Triangle And Its Properties, short answers, long answers, and also case studies.
d. Improve time management: Daily solving questions from Chapter 6 The Triangle And Its Properties within a set time will improve your speed and accuracy.
e. Boost confidence: Practicing multiple assignments and Class 7 Mathematics mock tests for Chapter 6 The Triangle And Its Properties reduces exam stress.
How to Solve CBSE Class 7 Mathematics Chapter 6 The Triangle And Its Properties Assignment effectively?
a. Start with Class 7 NCERT and syllabus topics: Always read the chapter carefully before attempting Assignment questions for Class 7 Mathematics Chapter 6 The Triangle And Its Properties.
b. Solve without checking answers: You should first attempt the assignment questions on Chapter 6 The Triangle And Its Properties yourself and then compare with provided solutions.
c. Use Class 7 worksheets and revision notes: Refer to NCERT Class 7 Mathematics worksheets, sample papers, and mock tests for extra practice.
d. Revise tricky topics: Focus on difficult concepts by solving Class 7 Mathematics MCQ Test.
e. Maintain notebook: Note down mistakes in Chapter 6 The Triangle And Its Properties assignment and read them in Revision notes for Class 7 Mathematics
How to practice CBSE Class 7 Mathematics Chapter 6 The Triangle And Its Properties Assignment for best results?
a. Solve assignments daily: Regular practice of Chapter 6 The Triangle And Its Properties questions will strengthen problem solving skills.
b.Use Class 7 study materials: Combine NCERT book for Class 7 Mathematics, mock tests, sample papers, and worksheets to get a complete preparation experience.
c. Set a timer: Practicing Class 7 Mathematics Chapter 6 The Triangle And Its Properties assignment under timed conditions improves speed and accuracy.
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No, all Printable Assignments for Chapter 6 The Triangle And Its Properties Class 7 Mathematics have been given for free and can be downloaded in Pdf format
Latest syllabus issued for current academic year by CBSE has been used to design assignments for Chapter 6 The Triangle And Its Properties Class 7
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