Question

Find the diameter Who circumference is 62.8 feet use 3.14 for pie

a) 18
b) 22
c) 20
d) 21

Answer 1

20

Explanation:

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Answer 2

c) 20

Explanation:

The circumference is given by

C= pi *d

Substitute in what we know

62.8 = 3.14*d

Divide by 3.14

62.8/3.14 =3.14d/3.14

20 =d