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1 vote
Need help on this please

Need help on this please-example-1
User Goulven
by
8.4k points

1 Answer

4 votes

Answer:

25
\pi

Explanation:


\pi
r^(2)=area of circle


(1)/(4)
\pi
r^(2)=1/4 of the area of a circle

now solve


(1)/(4)
\pi
10^(2)


(1)/(4)
\pi100

25
\pi

User Spencer Trinh
by
7.8k points

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