Volume of Pyramids (method 2)
- Bed Prasad Dhakal
Prove that volume of a pyramid is 1/3 the volume of cube
Proof of the Formula Let us assume that length of cube is then the length of pyramid is l and height of pyramid is Now, Volume of Cube = Volume of 6 pyramids Base area x height = 6 x Volume of Pyramid or volume of each pyramid= x Base area x or volume of each pyramid = x base area x or volume of each pyramid = x Base area x height of pyramid (Cube र pyramid को base area एउटै छ )
Construct Pyramids under a given Cube and prove that volume of a pyramid is 1/3 the volume of cube.
Test your understanding
Which of the following is true?