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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