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Help please.x^(2)
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4 votes
Help please.
x^(2)

Help please.x^(2)-example-1
User Kenshin
by
4.8k points

1 Answer

14 votes

Answer:

r = 8 cm

Explanation:

The circumference of a circle is given by

C = 2 * pi *r

50.24 = 2 * (3.14) *r

50.24 = 6.28r

Divide each side by 6.28

50.24/6.28 = r

8 =r

User Rvalvik
by
5.7k points
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