Find the area of the circle whose radius is 7 cm.
Answers
Answered by
1
Answer:
pi7^2
Step-by-step explanation:
Answered by
2
Answer:
154cm2
Step-by-step explanation:
area of circle is πr2
r=7
area=pi *r2
=22/7*7*7
=22*7
=154cm2
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