Area related to circles

Area related to circles

Assessment

Assessment

Created by

Padmapriya Balasubramanian

Mathematics, English

10th Grade

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10 questions

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1.

MULTIPLE CHOICE

30 sec • 1 pt

The region bounded by two radii and corresponding arc of a circle is

2.

MULTIPLE CHOICE

30 sec • 1 pt

Angle of the sector is 90°then the ratio of Area of circle to area of sector is

3.

MULTIPLE CHOICE

30 sec • 1 pt

If the sum of areas of two circles with radii R1 and R2 is equal to the area of the circle of radius R then 

4.

MULTIPLE CHOICE

30 sec • 1 pt

The radii of two concentric circle are 7cm and 14cm. What is the ratio of their areas?

5.

MULTIPLE CHOICE

30 sec • 1 pt

Area of circle is 154cm2, and Area of minor sector is 7.7cm2, then calculate area of major sector of circle.

6.

MULTIPLE CHOICE

30 sec • 1 pt

Say 'TRUE' or 'FALSE'
The distance traveled by a circular wheel of diameter d cm in one revolution is 2πd cm

7.

MULTIPLE CHOICE

30 sec • 1 pt

Choose the correct answer:
If the circumference of a circle and the perimeter of a square are equal, then

8.

MULTIPLE CHOICE

30 sec • 1 pt

Say 'TRUE' or 'FALSE'
Area of the segment of a circle is less than the area of the corresponding sector

9.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

Ms. Catall is using a compass to find her way out of the woods. The compass has a radius of 4 centimeters. What is the compass's area?

10.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

What is the area of the shaded region?

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