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Radians
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Radians
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7. Measuring Angles / Radians / Problem 1
Problem 1
Determine the arc length intercepted by the given central angle and radius of the circle. Express the answer to two decimal places.
r = 4.56 ft, θ = 7π/8 rad
A
28.58 ft
B
57.16 ft
C
12.53 ft
D
34.46 ft
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