jerehapp jerehapp
  • 23-02-2017
  • Mathematics
contestada

The exact radius of a circle with a circumference 36 meters.

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Paulapallooza
Paulapallooza Paulapallooza
  • 23-02-2017
Circumference = pi x diameter
So for this it is
36 = 3.14 x d (d = r x 2)
36 / 3.14 = 2r
11.46 = 2r
11.46 / 2 = r
5.73 = r
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