Circles - Radius, Diameter, Area and Circumference

2 answers:

NemiM [27]3 years ago

8 0

176.71
Explanation: formula of a circle
A= pi r ^2

4 0

176.71 is the answer

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Reil [10]

Answer:

aint no way :)))

Step-by-step explanation:

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Amanda [17]

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Romashka [77]

I am pretty sure it's 44 degrees.

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Nadusha1986 [10]

Answer:

d.66

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kifflom [539]

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