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# MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles with Answer Keys Hi students, Welcome to AMBiPi (Amans Maths Blogs). In this article, you will get MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles with Answer Keys PDF. You can download this PDF and save it in your mobile device or laptop etc.

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 1:

The area of a circular ring formed by two concentric circles whose radii are 5.7 cm and 4.3 cm respectively is (Take π = .3 1416)

Option A : 44 sq cm

Option B : 66 sq cm

Option C : 22 sq cm

Option D : 33 sq cm

Option A : 44 sq cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 2:

If the area of a circle is 154 cm2, then its perimeter is

Option A : 11 cm

Option B : 22 cm

Option C : 44 cm

Option D : 55 cm

Option C : 44 cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 3:

If angle of sector is 60°, radius is 3.5 cm then length of the arc is

Option A : 3 cm

Option B : 3.5 cm

Option C : 3.66 cm

Option D : 3.8 cm

Option C : 3.66 cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 4:

In the adjoining figure, OABC is a square of side 7 cm. OAC is a quadrant of a circle with O as centre. The area of the shaded region is Option A : 10.5 sq cm

Option B : 38.5 sq cm

Option C : 49 sq cm

Option D : 11.5 sq cm

Option A : 10.5 sq cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 5:

If θ is the angle (in degrees) of a sector of a circle of radius r, then area of the sector is

Option A : πr2θ/360

Option B : πr2θ/180

Option C : 2πrθ/360

Option D : 2πrθ/180

Option A : πr2θ/360

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 6:

The area of a quadrant of a circle whose circumference is 22 cm, is

Option A : 11/8 sq cm

Option B : 77/2 sq cm

Option C : 77/4 sq cm

Option D : 77/8 sq cm

Option D : 77/8 sq cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 7:

A sector is cut from a circular sheet of radius 100 cm, the angle of the sector being 240c. If another circle of the area same as the sector is formed, then radius of the new circle is

Option A : 79.5 cm

Option B : 81.5 cm

Option C : 83.4 cm

Option D : 88.5 cm

Option B : 81.5 cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 8:

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

Option A : R1 + R2 = R

Option B : R12 + R22 = R2

Option C : R1 + R2 < R

Option D : R12 + R22 < R2

Option B : R12 + R22 = R2

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 9:

A horse is tied to a peg at one corner of a square shaped grass field of side 15 m by means of a 7 m long rope. The area of that part of the field in which the horse can graze, is

Option A : 77 sq cm

Option B : 77/2 sq cm

Option C : 154 sq cm

Option D : 77/4 sq cm

Option B : 77/2 sq cm

MCQ Questions for Class 10 Maths Chapter 12 Area Related to Circles Question No 10:

If a circular grass lawn of 35 m in radius has a path 7 m wide running around it on the outside, then the area of the path is

Option A : 1450 sq cm

Option B : 1576 sq cm

Option C : 1694 sq cm

Option D : 3368 sq cm