Question

What are the diameter and radius of a circle with a circumference of 48π yd?

Answer 1

A.


d = 24 yd
r = 12 yd











B.


d = 24 yd
r = 48 yd











C.


d = 12 yd
r = 24 yd











D.


d = 48 yd
r = 24 yd

Answer 2

What is the formula for the circumference of a circle?

Answer 3

um dont know

Answer 4

help will medal and fan

Answer 5

Like @aum said \[C=2\pi \times r\]

Answer 6

Now solve for r and remember \[D=2r\]

Answer 7

??>???

Answer 8

will medal and fan if will help me

Answer 9

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Answer 10

\[48\pi=2\pi \times r\]
\[r=24\]
\[d=2\times24\]
\[d=48\]