MarhtaMortell993 MarhtaMortell993
  • 12-07-2014
  • Mathematics
contestada

When this car moves forward by 180 cm, each wheel does one full turn.
What is the diameter of the wheels to the nearest centimetre?

Respuesta :

pepe11
pepe11 pepe11
  • 12-07-2014
d is the diameter of the wheel
the circle is π.d = 180
so d = 180/π = 57 cm
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