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xenn [34]
3 years ago
8

A circle has a diameter 9cmPls help meeeeeeeeeeeeeeeeeeeeeee

Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0

Answer:

A=63.585 cm²

Step-by-step explanation:

Note : It is not given what to find so i am finding are of the circle.

D=9cm

r=D/2

r=9/2

r=4.5

Area of the circle :

A=πr²

A=π4.5²

A=63.585 cm²

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2 years ago
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Answer:

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Step-by-step explanation:

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6 0
2 years ago
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3 years ago
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