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08-03-2019
Mathematics

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What is the length of the indicated arc?
A pi
B (1/2) pi
C 3 pi
D 4 pi
E none of the above

What is the length of the indicated arc A pi B 12 pi C 3 pi D 4 pi E none of the above class=

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Titanium123 Titanium123

08-03-2019

Answer:

E. None of the above

Step-by-step explanation:

Arc length = radius • angle in radians

30 deg = 0.523599 rad

L = 12 • 0.523599 = 6.28319

2π = 6.28319

Answer is E. None of the above

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