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zhannawk [14.2K]
3 years ago
9

Can yall help me please dont skip

Mathematics
2 answers:
iogann1982 [59]3 years ago
8 0

Answer:

6\pi inches

Step-by-step explanation:

The area of a circle is \pi r^2.

Since \pi r^2=9\pi

r^2=9

And

r=3

Since the radius is 3 inches,

the diameter would then be 6 inches. (3 * 2)

The circumference of a circle is \pi d, d being the diameter.

Hence, the circumference is 6\pi.

SSSSS [86.1K]3 years ago
6 0
6 pi I don’t have the symbol lol
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