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Find the length of a 40° arc in a circle with a radius of 4
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Find the length of a 40° arc in a circle with a radius of 4

User XySVerma
by
5.8k points

2 Answers

3 votes

Answer:

1

Explanation:

User Multivac
by
5.7k points
3 votes

Answer:

8π/9 ≈ 2.79

Explanation:

The arc length is a fraction of the total circumference:

s = (θ/360) 2πr

s = (40/360) 2π (4)

s = 8π/9

s ≈ 2.79

User Charis
by
5.8k points
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