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shepuryov [24]
3 years ago
14

The circle above has a radius of 10 cm. What is the area of the circle? Use = 3.14.

Mathematics
1 answer:
nataly862011 [7]3 years ago
4 0
For this you need the formula for a circle:

A=πr2 (pi r squared)

A=π(10) squared
A=(3.14)(10) squared
(remember to square before you multiply - order of operations)
A=(3.14)(10*10)
A=(3.14)(100)
A=314

Hope this helps!  :)
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3 years ago
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Now, it means that;

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