What is the best approximation for the perimeter of a semicircle with a diameter of 64 meters?

asked Dec 23, 2018 26.2k views

1 vote

by Effel

6.1k points

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6 votes

164.48 or 164 first find the circumference, then decide by 2 add the diameter

Demp answered Dec 25, 2018

by Demp

5.9k points

5 votes

100.48 m because I did the worksheet already.

Artyer answered Dec 30, 2018

6.2k points

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