3 years ago

If the radius of a circle is 3cm wht is the area of the circle

Mathematics

2 answers:

Nikitich [7]3 years ago

7 0

Area = 9π cm².

Decimal approximation ⇒ 28.26 cm².

Work is provided in the image attached.

Ludmilka [50]3 years ago

5 0

The Formula would be A=3.14rr
Which is A=3.14(3)(3)
The answer is 28.26

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