A bicycle tire has a diameter of 63.5 cm.What is the circumference of the tire in centimeters? Use 3.14 for x and round to the nearest hundredth.

A bicycle tire has a diameter of 63.5 cm.What is the circumference of the tire in centimeters? Use 3.14 for x and round to the nearest hundredth. class=

Answer :

Circunference = C

Diameter = d

C = π*D

C = 3.14*63.5

C = 199.39 cm

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