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TEA [102]
3 years ago
5

The formula for the circumference of a circle is C = 2r, where r is the radius and C is the circumference. The equation solved f

or r is r = r equals StartFraction C Over 2 pi EndFraction.
Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
6 0

Answer:

r = c/2pi

Step-by-step

c= pi*d

d=2r

c = 2*r*pi

Roman55 [17]3 years ago
3 0

Answer:

r=8

Step-by-step explanation:

The answer is r8 for anyone looking. (e2020)

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the formula for area of a rectangle is

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3 0
4 years ago
Read 2 more answers
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larisa [96]
So this is basically a ratio and the form I use to solve these is
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7 0
3 years ago
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6 0
3 years ago
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