CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C

Read and download free pdf of CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C. Download printable Mathematics Class 10 Worksheets in pdf format, CBSE Class 10 Mathematics Chapter 12 Areas related to Circles Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Mathematics Class 10 Assignments and practice them daily to get better marks in tests and exams for Class 10. Free chapter wise worksheets with answers have been designed by Class 10 teachers as per latest examination pattern

Chapter 12 Areas related to Circles Mathematics Worksheet for Class 10

Class 10 Mathematics students should refer to the following printable worksheet in Pdf in Class 10. This test paper with questions and solutions for Class 10 Mathematics will be very useful for tests and exams and help you to score better marks

Class 10 Mathematics Chapter 12 Areas related to Circles Worksheet Pdf

 

Q.- The inner circumference of a circular track is 220 m. The track is 7m wide everywhere. Calculate the cost of putting up a fence along the outer circle at the rate of j- 2 per metre. (Use π = 22/7)
 
Sol. Let the inner and outer radii of the circular
track be r metres and R metres respectively.
Then,
Inner circumference = 220 metres
= 2πr = 220
=2 × 22/7 × r = 220
=r = 35 m
Since the track is 7 metre wide everywhere.
Therefore,
R = Outer radius = r + 7 = (35 + 7) m = 42 m
areas related to circle notes 2
 
 Outer circumference
= 2πR = 2 × 22/7 × 42 m = 264 m
Rate of fencing = j- 2 per metre
 
Q.- A bicycle whell makes 5000 revolutions in moving 11 km. Find the diameter of the wheel.
 
Sol. Let the radius of the wheel be r cm.
Distance covered by the wheel in one revolution
Distance moved /Number of revolutions = 11/5000  km
11/5000 × 1000 × 100 cm = 220 cm
 Circumference of the wheel = 220 cm
=2πr = 220 cm 
2 × 22/7 × r = 220 
= r = 35 cm
 Diameter = 2r cm = (2× 35) cm = 70 cm
Hence, the diameter of the wheel is 70 cm.
 
 
AREAS RELATED TO CIRCLES
 
SECTION A:
 
1. If area of a circle is numerically double its perimeter, then find the radius of the circle. (CBSE 2011)  (4 units)
 
2. If the area of a sector is 5/18 of the area of the circle, find the angle subtended by the sector at the centre. (100⁰)
 
SECTION B: 
 
3. A square is inscribed in a circle. What is the ratio of the areas of the circle and the square. (π : 2)
 
4. The area enclosed between the two concentric circles is 346.5 cm2. The circumference of the inner circle is 88 cm. Find the radius of the outer circle. (CBSE 2011)  (17.5 cm)
 
5. If r and R are the respective radii of the smaller and bigger semi-circles, find the area of the shaded portion. ( CBSE 2010) (πR2)
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C 1
 
SECTION C: 
 
6. The long and short hands of a clock are 6 cm and 4 cm long respectively. Find the sum of the distances travelled by their tips in 24 hours. (Use π = 3.14) (954.56cm)
 
7. OABC is a rhombus whose three vertices A, B and C lie on a circle with centre O. Find the area of the rhombus, if the area of the circle is 1256 cm2. (Use π = 3.14) (20000√3cm2)
 
 8. ABCD is a field in the shape of a trapezium with AD ‖ BC, ∠ABC = 90⁰ and ∠ADC = 60⁰. Four sectors are formed with centres A, B, C and D. The radius at each sector is 14 m. Find the total area of four sectors. (CBSE 2012) (616 m2)
 
SECTION D: 
 
9. The diameters of front and rear wheels of a tractor are 80 cm and 2 m respectively. Find the number of revolutions that rear wheel will make in covering a distance in which the front wheel makes 1400 revolutions. (CBSE 2013) (280)
 
10. In fig.3, AOB is a quarter circle. OCB and OCA are semicircles with OB and OA as diameters where ar(OCO) = a sq. units and ar(BCAB) = b sq. units. Find the relation between a and b. (a = b)
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C 2
 
11. In fig.6, ΔABC is right angled at B. AB = 14 cm and BC = 24 cm. With the vertices A,B and C as centres , arcs are drawn of equal radius. Find the area of shaded region. (91 cm2)

CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C 3

(91 

 

 

 More MCQs for NCERT Class 10 Mathematics Area Related To Circle....

 

1. The ratio of the outer and inner perimeters of a circular path is 23: 22. If the path is 5 meters wide, the diameter of the of the inner circle is
(A) 55 m
B) 110 m
(C) 220 m
(D) 230 m
 
Answer : (C)
 
 
2. The circumference of a circle is 100 cm. The side of a square inscribed in the circle is
(A) 50 √2cm
(B) 100 πcm
(C) 50√2cm
(D) 100√2 cm
 
Answer : (C)
 
 
3. The area of the incircle of an equilateral triangle is 154 cm2. The perimeter of the triangle is
(A) 71.5 cm
(B) 71.7 cm
(C) 72.3 cm
(D) 727 cm
 
Answer : (D)
 
 
4. If the circumference of a circle increase from 4π to 8π , then its area is
(A) halved
(B) doubled
(C) tripled
(D) quadrupled
 
Answer : (D)
 
 
5. If the area of a square is same as the area of a circle, then the ratio of their perimeters, in terms of π , is
(A) π : √3
(B) 2: √π
(C) 3:π
(D) π : √2
 
Answer : (D)
 
 
6. If the sum of the areas of two circles with radii  r1 and r2 is equal to the area of a circle of radius r, then r21 + r22
(A) > r2
(B) = r2
(C) 2
(D) None of these
 
Answer : (B)
 
 
7. The area of a circular path of uniform width h surrounding a circular region of radius r is
(A) π(2r + h)r
(B) π(2r + h)h
(C) π(h + r)r
(D) π(h + r)h
 
Answer : (B)
 
 
8. If AB is a chord of length 5 3cm of a circle with centre O and radius 5 cm, then area of sector OAB is
(A) 3π/8 cm2
(B) 3π/3 cm2
(C) 25π cm2 
(D) 25π/3 cm2
 
Answer : (D)
 
 
9. The area of a circle whose area and circumference are numerically equal, is
(A) 2π sq.units
(B) 4π sq.units
(C) 6π sq.units
(D) 8π sq.units
 
Answer : (B)
 
 
10. If the area of a sector of a circle is 5/18 of the area of the circle, then the sector angle is equal to
(A) 600
(B) 900
(C) 1000
(D) 1200
 
Answer : (C)
 
 
11. If the area of a sector of a circle is 7/20 of the area of the circle, then the sector angle is equal to
(A) 1100
(B) 1300
(C) 1000
(D) 1260
 
Answer : (D)
 
 
12. The radius of circle is 20 cm. it is divided into four parts of equal area by drawing three concentric circles inside it. Then the radius of the largest of three concentric circles drawn is
(A) 10 5cm
(B) 10 3cm
(C) 10 cm
(D) 10 2cm
 
Answer : (B)
 
 
13. The area of a sector whose perimeter is four times its radius r units, is
(A) r2/4 sq units
(B) 2r2 sq.units
(C) r2 sq.units
(D) r2/2 sq units
 
Answer : (C)
 
 
14. If a chord of a circle of radius 28 cm makes an angle of 900at the centre, then the area of the major segment is
(A) 392 cm2
(B) 1456 cm2
(C) 1848 cm2
(D) 2240 cm2
 
Answer : (A)
 
 
15. If area of a circle inscribed in an equilateral triangle is 48π square units, Then perimeter of the triangle is
(A) 17 3units
(B) 36 units
(C) 72 units
(D) 48 3
 
Answer : (D)
 
 
16.ABCD is a square of side 4 cm . If E is a point in the interior of the square such that CED is equilateral , then area of ACE is
(A) 2( 3 √1)cm2
(B) 2 4( 3 √1)cm
(C) 2 6( 3 √1)cm
(D) 2 8( 3 √1)cm
 
Answer : (B)
 
 
17. If π is taken as 22/7 , the distance (in meters) covered by a wheel of diameter 35 cm, in one revolution, is
(A) 2.2
B) 1.1
(C) 9.625
(D) 96.25
 
Answer : (B)
 
 
18. Area of the largest triangle that can be inscribed in a semi –circle of radius r units is
(A) r2sq. units
(B) 1/2 r2 sq units
(C) 2r2 sq.units
(D) √2r2 sq.units
 
Answer : (A)
 
 
19. If the sum of the areas of two circles with radii r1 and r2 is equal to the area of a circle of radius r, then
(A) r = r1 + r2
(B) r12 + r22 =r2
(C) r1 + r2 < r
(D) r12 + r22 < r2
 
Answer : (B)
 
 
20. If the sum of the circumferences of two circles with radii r1 + r2 is equal to the circumference of a circle of radius r, then
(A)  r = r1 + r2
(B) r1 + r2 > r
(C) r1 + r2 < r
(D) None of these
 
Answer : (A)

 

Please click on below link to download CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C

Chapter 01 Real Numbers
CBSE Class 10 Mathematics Real Numbers And Polynomials Worksheet
CBSE Class 10 Mathematics Real Numbers Worksheet Set A
CBSE Class 10 Mathematics Real Numbers Worksheet Set B
CBSE Class 10 Mathematics Real Numbers Worksheet Set C
CBSE Class 10 Mathematics Real Numbers Worksheet Set D
CBSE Class 10 Mental Maths Real Numbers Worksheet
CBSE Class 10 Mental Maths Real Numbers Worksheet in Hindi
Chapter 02 Polynomials
CBSE Class 10 Mathematics Polynomials Worksheet Set A
CBSE Class 10 Mathematics Polynomials Worksheet Set B
CBSE Class 10 Mathematics Polynomials Worksheet Set C
CBSE Class 10 Mathematics Polynomials Worksheet Set D
CBSE Class 10 Mathematics Polynomials Worksheet Set E
CBSE Class 10 Mathematics Probability And Constructions Worksheet Set A
CBSE Class 10 Mathematics Probability And Constructions Worksheet Set B
CBSE Class 10 Mathematics Probability Worksheet Set A
CBSE Class 10 Mental Maths Polynomials Worksheet
CBSE Class 10 Mental Maths Polynomials Worksheet in Hindi
Chapter 03 Linear Equations
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set A
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set B
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set C
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set D
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set E
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set F
CBSE Class 10 Mathematics Pair of Linear Equation In Two Variables Worksheet Set G
CBSE Class 10 Mental Maths Pair Of Linear Equations In Two Variables Worksheet
CBSE Class 10 Mental Maths Pair Of Linear Equations In Two Variables Worksheet in Hindi
Chapter 04 Quadratic Equation
CBSE Class 10 Mathematics Quadratic Equations Worksheet Set A
CBSE Class 10 Mathematics Quadratic Equations Worksheet Set B
CBSE Class 10 Mathematics Quadratic Equations Worksheet Set C
CBSE Class 10 Mathematics Quadratic Equations Worksheet Set D
CBSE Class 10 Mental Maths Quadratic Equations Worksheet
CBSE Class 10 Mental Maths Quadratic Equations Worksheet in Hindi
Chapter 05 Arithmetic Progression
CBSE Class 10 Arithmetic Progression Printable Worksheet Set A
CBSE Class 10 Arithmetic Progression Printable Worksheet Set B
CBSE Class 10 Mathematics Arithmetic Progressions Worksheet Set A
CBSE Class 10 Mathematics Arithmetic Progressions Worksheet Set B
CBSE Class 10 Mathematics Arithmetic Progressions Worksheet Set C
CBSE Class 10 Mathematics Arithmetic Progressions Worksheet Set D
CBSE Class 10 Mathematics Arithmetic Progressions Worksheet Set E
CBSE Class 10 Mental Maths Arithmetic Progressions Worksheet
CBSE Class 10 Mental Maths Arithmetic Progressions Worksheet in Hindi
Chapter 06 Triangles
CBSE Class 10 Mathematics Triangles Worksheet Set A
CBSE Class 10 Mathematics Triangles Worksheet Set B
CBSE Class 10 Mathematics Triangles Worksheet Set C
CBSE Class 10 Mathematics Triangles Worksheet Set D
CBSE Class 10 Mathematics Triangles Worksheet Set E
CBSE Class 10 Mental Maths Similar Triangles Worksheet
CBSE Class 10 Mental Maths Similar Triangles Worksheet in Hindi
Chapter 07 Coordinate Geometry
CBSE Class 10 Mathematics Coordinate Geometry Worksheet Set A
CBSE Class 10 Mathematics Coordinate Geometry Worksheet Set B
CBSE Class 10 Mathematics Coordinate Geometry Worksheet Set C
CBSE Class 10 Mathematics Coordinate Geometry Worksheet Set D
CBSE Class 10 Mathematics Coordinate Geometry Worksheet Set E
CBSE Class 10 Mental Maths Coordinate Geometry Worksheet
CBSE Class 10 Mental Maths Coordinate Geometry Worksheet in Hindi
Chapter 08 Trigonometry
CBSE Class 10 Mathematics Trignometry Printable Worksheet Set B
CBSE Class 10 Mathematics Trignometry Printable Worksheet Set C
CBSE Class 10 Mathematics Trignometry Printable Worksheet Set D
CBSE Class 10 Mathematics Trignometry Printable Worksheet Set E
CBSE Class 10 Mathematics Trignometry Printable Worksheet Set F
CBSE Class 10 Trigonometry Printable Worksheet Set A
Chapter 09 Applications of Trigonometry
CBSE Class 10 Application of Trigonometry Worksheet Set B
CBSE Class 10 Mathematics Application of Trignometry Worksheet Set A
CBSE Class 10 Mathematics Application of Trignometry Worksheet Set B
CBSE Class 10 Mathematics Application of Trignometry Worksheet Set C
CBSE Class 10 Mental Maths Trigonometry And Its Applications Worksheet
CBSE Class 10 Mental Maths Trigonometry And Its Applications Worksheet in Hindi
Chapter 10 Circles
CBSE Class 10 Mathematics Circles Worksheet Set A
CBSE Class 10 Mathematics Circles Worksheet Set B
CBSE Class 10 Mathematics Circles Worksheet Set C
CBSE Class 10 Mathematics Circles Worksheet Set D
CBSE Class 10 Mathematics Circles Worksheet Set E
CBSE Class 10 Mathematics Circles Worksheet Set F
CBSE Class 10 Mathematics Circles Worksheet Set G
CBSE Class 10 Mental Maths Areas Related To Circle Worksheet
CBSE Class 10 Mental Maths Circle Worksheet
CBSE Class 10 Mental Maths Circle Worksheet in Hindi
Chapter 11 Construction
CBSE Class 10 Mental Maths Geometrical Constructions Worksheet
CBSE Class 10 Mental Maths Geometrical Constructions Worksheet in Hindi
CBSE Class 10 Mental Maths Geometrical Constructions Worksheet Set A
Chapter 12 Areas related to Circles
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set A
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set B
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set C
CBSE Class 10 Mathematics Area Related To Circle Worksheet Set D
CBSE Class 10 Mental Maths Areas Related To Circle Worksheet in Hindi
Chapter 13 Surface Area and Volume
CBSE Class 10 Mathematics Surface Areas And Volumes Worksheet Set A
CBSE Class 10 Mathematics Surface Areas And Volumes Worksheet Set B
CBSE Class 10 Mathematics Surface Areas And Volumes Worksheet Set C
CBSE Class 10 Mathematics Surface Areas And Volumes Worksheet Set D
CBSE Class 10 Mathematics Surface Areas And Volumes Worksheet Set E
CBSE Class 10 Mental Maths Surface Areas And Volumes Worksheet
CBSE Class 10 Mental Maths Surface Areas And Volumes Worksheet in Hindi
Chapter 14 Statistics
CBSE Class 10 Mathematics Statistics Worksheet Set A
CBSE Class 10 Mathematics Statistics Worksheet Set B
CBSE Class 10 Mathematics Statistics Worksheet Set C
CBSE Class 10 Maths Statistics And Probabilty Worksheet
CBSE Class 10 Mental Maths Statistics And Probabilty Worksheet
CBSE Class 10 Mental Maths Statistics And Probabilty Worksheet in Hindi
Chapter 15 Probability
CBSE Class 10 Mathematics Probability And Constructions Worksheet Set A
CBSE Class 10 Maths Probabilty Worksheet
z More Worksheets for Class 10 Mathematics
CBSE Class 10 Mathematics Question Bank
CBSE Class 10 Mathematics Worksheet Set A Solved
CBSE Class 10 Mathematics Worksheet Set B Solved
CBSE Class 10 Mathematics Worksheet Set C Solved
CBSE Class 10 Mathematics Worksheet Set D
CBSE Class 10 Mathematics Worksheet Set E
CBSE Class 10 Mathematics Worksheet Set F
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Printable Worksheets for Class 10
Class 10 Areas related to Circles Printable Worksheets
Class 10 Areas related to Circles pdf test papers
Class 10 Areas related to Circles Printable Worksheets pdf
Class 10 Areas related to Circles
Areas related to Circles Class 10 Printable Worksheets
Class 10 Areas related to Circles Chapter Worksheets
Printable Worksheets for Class 10 Areas related to Circles

Chapter 12 Areas related to Circles CBSE Class 10 Mathematics Worksheet

The above practice worksheet for Chapter 12 Areas related to Circles has been designed as per the current syllabus for Class 10 Mathematics released by CBSE. Students studying in Class 10 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 10 Mathematics on a daily basis. All the latest practice worksheets with solutions have been developed for Mathematics by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 10 Mathematics students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 10 Mathematics to develop the Mathematics Class 10 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 10 Mathematics designed by our teachers. After solving these you should also refer to Class 10 Mathematics MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 10 Mathematics which you can use to further make yourself better in Mathematics.

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