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The circumference of a clock is 22 inches. What is the radius of the clock?

The circumference of a clock is 22 inches. What is the radius of the clock?
asked 76.3k views
3 votes
The circumference of a clock is 22 inches. What is the radius of the clock?

asked
User Wastl
by
9.1k points

1 Answer

3 votes
Circumference = 2pi *r
22 = 2*pi*r
22/(2pi) = r
11/pi = r

Using pi = 3.14:

11/3.14 = r

r ≈ 3.5 inches
answered
User JMAA
by
8.0k points
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