cindydavid110691
cindydavid110691 cindydavid110691
  • 04-05-2020
  • Mathematics
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Can anyone help me I really need help on this what I will give a brain for this

Can anyone help me I really need help on this what I will give a brain for this class=

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thatoneguy1111111111
thatoneguy1111111111 thatoneguy1111111111
  • 04-05-2020

well since the formula is pi times radius squared that means it's 4 pi times 4 pi since the radius is squared so it's 16 pi

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