3 years ago

The circumference of the circle is below 25.12 centimeters which is the best estimestifor the length of the radius of the circle

1 answer:

7 0

C=2pir
c=25.12
25.12=2pir
divide both sides by 2
12.56=pir
divide both sides by 3.14 since we will use pi=3.14
4=r
radius is 4cm

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