If the ratio of a circle's sector to its total area is 3/8, what is the measure of its sector's arc?

asked Aug 13, 2018 117k views

1 vote

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3 votes

Imagine the area is 360 degrees, or
$2\pi$ radians.

You would multiply it by (3/8) to get your answer.

Joe Generic answered Aug 14, 2018

6.6k points

2 votes

I'm guessing the answer is 135 degrees

Carl Walsh answered Aug 18, 2018

7.5k points

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