In the circle below, radius mn = 1.4 m and mlmn = 52°. determine the length of arc ln. round your answer to the nearest tenth and use π = 3.14.

asked Jan 4, 2019 30.3k views

3 votes

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5 votes

Answer:

1.27 is the answer

Explanation:

Dirtydanee answered Jan 4, 2019

6.5k points

2 votes

The arc length is given by:
Arc length=θ/360×π×d
θ=52
d=2×1.4=2.8 m
thus
Arc length will be:
52/360×3.14×2.8
=1.27 m

FixMaker answered Jan 8, 2019

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