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R = 4 in., θ = 11 rad; find s

User Thorink
by
8.0k points

1 Answer

5 votes

Answer:

The arc length s = 44 inches

Explanation:

We are given:

r = 4 in

Ф = 11 radians

We need to find s

The formula used is:
s=r\theta

where s represents arc length, r is radius and Ф is angle in radians

Putting values and finding s


s=r\theta

Put r = 4 and Ф = 11


s=4* 11\\s=44

So, the arc length s = 44 inches

User Chris Hepner
by
8.3k points

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