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2 votes
Does anyone know how to do this?

Does anyone know how to do this?-example-1
User Praveenweb
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2 Answers

7 votes
U have to add 8 another time so 8+8
User ISara
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5.4k points
4 votes

Answer:

201.0619298297

Explanation:

arc length formula


\pi \: * r ^(2) = \\ \pi * 8 ^(2)

User MisterAlvis
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