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3 years ago

7

A wheel on Aldo's bicycle is 1.1 ft in diameter. Aldo races the bicycle for 110 ft . How many times does the wheel turn as the b

icycle travels this distance? Use the value 3.14 for π . Round your answer to the nearest tenth. Do not round any intermediate steps.

1 answer:

Svetllana [295]3 years ago

3 0

Circumference = PI x Diameter

circumference of tire = 3.14 x 1.1 = 3.454 feet

so every full turn of the tire the bike travels 3.454 feet

110 feet / 3.454 = 31.8 turns

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