Question

circle as radis 3cm and what the perimetre​

Answer 1

All we have to do is square the given radius and multiply that value by

π

to figure out the area:

A

r

e

a

=

(

3

c

m

)

2

×

π

A

r

e

a

=

28.27

c

m

2

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Answer 2

here is your answer.....