zoeharrison425
zoeharrison425 zoeharrison425
  • 20-02-2021
  • Mathematics
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Hi! 8th grade math problem for you. Please see the screenshot

Hi 8th grade math problem for you Please see the screenshot class=

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Аноним Аноним
  • 20-02-2021

Answer:

r=4/2=2cm

total volume=volume of cylinder + cone=πr²h+1/3πr²h'=πr²(h+1/3 h')=2²π((10-3)+1/3× 3)=4π(7+1)=8×4π=32πcm³

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