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24 votes
24 votes
Find the length of the arc.
8 m
315°

Find the length of the arc. 8 m 315°-example-1
User Danika
by
2.8k points

1 Answer

16 votes
16 votes


s = 44.0\:\text{m}

Explanation:

First convert the angle into radian measure:


315°×\left((\pi)/(180°)\right) = 5.50\:\text{rad}

The arc length s is given by


s = r\theta = (8\:\text{m})(5.50\:\text{rad}) = 44.0\:\text{m}

User YMC
by
2.6k points
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