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3 years ago

14

A circle has a radius of 4 meters and a central angle AOB that measures 120°. What is the length of the intercepted arc AB? Use

3.14 for pi and round your answer to the nearest tenth.

2 answers:

Valentin [98]3 years ago

6 0

<span>120 degs --> 1/3 of the circumference :) hope i helped!</span>

andrew11 [14]3 years ago

5 0

Circumference of the Circle:
2πr --> 2(3.14)(4) = 25.12
<AOB = 120°,
Length of arc AB:
(120/360) x 25.12 = 8.37333

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