Volume of cylinder
Area of cross section x height
Volume of prism
Area of cross section x length
(A triangle)
v= ½ x base x height x length
Volume of cuboid
length x width x height
Volume of cube
length x width x height
All should be same number
Volume of cone
⅓ x base area x vertical length
Volume of pyramid
⅓ x base area x vertical length
Volume of sphere
4/3 x π x r³
Volume of a hemisphere
2/4 x π x r³