niyah4788 niyah4788
  • 21-02-2019
  • Mathematics
contestada

The volume of a cylinder is 252pi cm^3 and its height is 7 cm

The volume of a cylinder is 252pi cm3 and its height is 7 cm class=

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rgandhi4403 rgandhi4403
  • 23-02-2019

Answer:

Step-by-step explanation:

volume= (pi)(radius^2)(h)

252(pi)=(pi)(radius^2)(7)

divide both sides by pi

252=(radius^2)(7)

divide both sides by 7

36=(radius^2)

square root each side

6=radius

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