the radius of circle having radius 7/22 cm is ____ CM 2
A . 7/22
B. 22/7
C. 44/49
D. 22×7
Answers
Answered by
2
Answer:
A. 7/22
Step-by-step explanation:
Area of a circle = πr²
= 22/7 × (7/22)²
=22/7 × 7/22 × 7/22
On cancellation,
Area of circle = 7/22 cm²
Answered by
2
Answer:
option a is the correct :)
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