What is the approximate perimeter of a semicircle with a radius of 8 m? Use \pi= 3.14. Express your final answer to the nearest hundredth

asked Aug 23, 2017 123k views

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What is the approximate perimeter of a semicircle with a radius of 8 m?

Use
$\pi$ = 3.14.
Express your final answer to the nearest hundredth

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4 votes

Hey there, 8*3.14=25.12, 25.12+16 (I got 16 by multiplying 8 by 2), =42.12. Therefore, the answer is 42.12

IbrahimD answered Aug 28, 2017

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