Use the above figure to answer the question. How long is arc ACB if the radius of the circle is 6? Round your answer to two deci

Question

Sladkaya [172]

2 years ago

14

Use the above figure to answer the question. How long is arc ACB if the radius of the circle is 6? Round your answer to two deci

mal places.

Mathematics

1 answer:

Svet_ta [14] · Answer 1 · 2022-01-14T05:37:19+03:00

After a thorough research, there exists the same question that has the following choices.

A. 6.29
B. 12.57
C. 18.86
D. 25.13

The correct answer is letter B 12. 57
First, we need to get the circumference
C = 2*pi*r
C = 12 pi
360/ 60+60 = 360/120 = 3
12 pi / 3 = 4 pi = 4 x 3.1415 = 12.57