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3 years ago

12

Help me with questions please

2 answers:

GaryK [48]3 years ago

8 0

Answer:

1520.53mm^2

Step-by-step explanation:

A=πr2

Radius=22mm

A=π·22^2

=1520.53mm^2

Hope this helps :)

Anestetic [448]3 years ago

6 0

Answer:

44

Step-by-step explanation:

because you just 22 x 22 and you get 44

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