Question

medal and fan to the best answer

Answer 1

The volume of a cylinder is 24 ft3. The volume of a cube is 54 ft3. What is the difference between the volume of a cone that fits exactly inside the cylinder and the volume of a pyramid that fits exactly inside the cube? Provide an explanation for your answer to receive full credit.

Answer 2

@ganeshie8 @Abhisar @Ashleyisakitty @Callisto

Answer 3

?????

Answer 4

@freckles

Answer 5

@sammixboo

Answer 6

The volume of a cylinder is pi*r^2*h
The volume of a cone is pi*r^2*h/3
We know that r^2 and h will be the same if the cone fits exactly inside the cylinder, so we get that the volume of the cone is 1/3 the volume of the cylinder, so we get 8.

The volume of a pyramid is lwh/3
The volume of a cube is n^3.
Since the pyramid fits perfectly inside the cube, it means that it l = n, w = n, h = n, so the volume is now n^3/3
Now that we know the pyramid is 1/3 the size of the cube, so we get: 54/3 = 18.

abs(8-18) = 10
10 ft^3

Answer 7

wow

Answer 8

*edit: r^2 in line 3 should be r

Answer 9

thank you so much !!!!!!!!!!!!!!

Answer 10

so instead of r^2 ... put r