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2 years ago

When a car moves forward by 180cm, each wheel does one full turn.

Mathematics

1 answer:

MakcuM [25]2 years ago

5 0

If the wheel does one full turn in 180 cm, that means the wheels circumference is 180. The equation for circumference is:
Circumference = (Pi) x Diameter
(Can't find the symbol for pi)

Now plug in the 180 for the Circumference:
180 = (Pi) x D

Divide by Pi:
57.296 = D

ANSWER:
The diameter is 57 cm

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