Question
Asked Aug 29, 2019

Find the length s and area A.

radius = 2 ft

angle = 3pi / 4

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Expert Answer

Given:

Radius(r) is 2ft.

The a...

Arc length s r0
Зл
= 2
4
Зл
2
Зл
Thus, the arc length is
2
Area A = r2
A T(2)
= 4 ft
Thus, the area is 47n ft2
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Arc length s r0 Зл = 2 4 Зл 2 Зл Thus, the arc length is 2 Area A = r2 A T(2) = 4 ft Thus, the area is 47n ft2

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