3 years ago

The circumference of the bike tire above is 83.524 inches. What is the radius of the bike tire? (Use 3.14 for .)

1 answer:

6 0

Your answer is C. 13.3 in. You take your circumference, and divide it by 3.14, which gives you your diameter. Then you divide that by 2 for the radius.

83.524/3.14=26.6
26.6/2=13.3

Answer: 13.3

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