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How can we find the volume of a cone? explain in brief .​

User Froderik
by
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2 Answers

6 votes

Answer:

The formula is given by


\\ \rm\rightarrowtail V=(1)/(3)\pi r^2h

Here

  • V denotes to volume
  • r denotes to radius
  • h denotes to height
User Into Numbers
by
8.3k points
3 votes


\sf volume \ of \ cone = (1)/(3) \pi r^2h ** where "r" is radius and "h" is height **


\sf volume \ of \ cylinder= \pi r^2h


\boxed{ \sf \tfrac{1}{3}} as it refers to the volume of cone being 1/3 of the the volume of cylinder

Hardest, example:

given height of cone is 69 km and radius is 48 km

using the formula:


\hookrightarrow \sf volume \ of \ cone = (1)/(3) \pi (48)^2(69)


\hookrightarrow \sf volume \ of \ cone = 52992\pi


\hookrightarrow \sf volume \ of \ cone = 166479.3 \ km^3

User Willnx
by
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