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A central angle in a circle has a measure of 180°. The length of the arc it intercepts is 8 in.

What is the radius of the circle?

**Use 3.14 for π and round your answer to one decimal place.

A central angle in a circle has a measure of 180°. The length of the arc it intercepts-example-1

1 Answer

2 votes

Answer:

4521.6


Explanation:


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