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Find the area

help me solve this problem

Find the area help me solve this problem-example-1

1 Answer

5 votes

Answer:

Hi,


42\pi

Explanation:


Area=(\pi*(13^2-1^2))/(4) =(168*\pi)/(4) =42*\pi\\

Find the area help me solve this problem-example-1
User Kaxil
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