What is the radius of a circle if the length of a 45° arc is 9π.

asked Nov 19, 2021 106k views

5 votes

What is the radius of a circle if the length of a 45°
arc is 9π.

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4 votes

Answer:

the radius would be half of 45 so if you half it i think it would be 22.5 but someone correct me if im wrong

Explanation:

have a good day

Akshay Kishore answered Nov 24, 2021

7.6k points

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