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Randy's bicycle tire has a diameter of 42 ccentimeters.  Which is the closest to the circumference of one of the tires?  Use 3.14 for π.

Randy's bicycle tire has a diameter of 42 ccentimeters.  Which is the closest to the circumference of one of the tires?  Use 3.14 for π.
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5 votes
Randy's bicycle tire has a diameter of 42 ccentimeters.  Which is the closest to the circumference of one of the tires?  Use 3.14 for π.

asked
User Jabran Saeed
by
8.4k points

2 Answers

3 votes

Answer:

The answer is 131.88

Explanation:

3.14*42=131.88

answered
User Mike Schenk
by
8.8k points
3 votes
circumference = 2
\pir

so c = 2(3.14)(21) = 131.88
answered
User Petar Petkov
by
7.8k points
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