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A circle has a radius of 48 millimeters. What is the length of the arc intercepted by a central angle that measures 3π4 radians? Express the answer in terms of π .
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A circle has a radius of 48 millimeters.

What is the length of the arc intercepted by a central angle that measures 3π4 radians?

Express the answer in terms of π .

User Dzs
by
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2 Answers

6 votes

Answer:

36π

Explanation:

User Solidau
by
4.6k points
4 votes

Answer:

36pi mm

Explanation:

A circle has 2pi radians so 3pi/4 is 3/8 of it. The circumference is 96 mm so the length of the arc is 36pi mm.

User HexYeah
by
4.8k points
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