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Tom has a circular clock with a circumference of 39.88 inches. What is the radius of Tom's clock, to the nearest hundredth of an inch?

Solution

Tom has a circular clock with a circumference of 39.88 inches. What is the radius of Tom's clock, to the nearest hundredth of an inch?

Solution

r a d i u s : 6.35 in c h

Solution steps

Given:

c i rc u m f ere n ce : 39.88 in c h

Radius given

C i rc u m f ere n ce = 39.88 : r = 6.34709 \dots

r a d i u s : 6.35 in c h

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