The radius of a circle is 11 in. Find its area in terms of \piπ.
2 answers:
Answer:
A = 121 pi in^2
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
A = pi * 11^2
A = 121 pi in^2
Answer:
121 pi in^2
Step-by-step explanation:
Area = pi *. R^2
= pi x 11^2= 121pi. in^2
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