verunka7
verunka7 verunka7
  • 13-01-2021
  • Mathematics
contestada

Not getting any of this

Not getting any of this class=

Respuesta :

rinjeolmi
rinjeolmi rinjeolmi
  • 13-01-2021

Answer:

28.28

Step-by-step explanation:

3.142 × 3 × 3

= 28.28

Answer Link
claraacq530
claraacq530 claraacq530
  • 13-01-2021

Answer:

Step-by-step explanation:

Area of a circle = pie r squared

But we haven't gotten the radius yet so to find radius, we have to divide the diameter by two.

Which is 9 ÷2 = 4.5

So now we have 4.5 as our radius so lets solve for the area now.

Now area = Pie r squared

And pie is 3.142×4.5×4.5

Our final answer becomes 59.38m

Answer Link

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