4 years ago

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

Mathematics

1 answer:

Reil [10]4 years ago

8 0

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

Step-by-step explanation:

have a good day

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

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