volume & surface area of solids/ prisms

this is for math, its the formulas volumes and surface areas that you need to remember.

volume of a cube

V = l.w.h

surface area of a cube

SA = 6(area of one side)

volume of cuboid

V = l.w.h

surface area of cuboid

SA = 2(area of one surface base) + 2(area side 1) + 2( area side 2)

volume of a cylinder

pi times radius to the 2power times hieght

cylinder of surface

SA = 2(area base) + (HC)

cylinder of circumfrence

C = 2r times pi

the volume of prisms

V = (area of base) times H

Area of prisms

A = ½ Apothem times Perimeter

Surface area of prisms

Sa = 2(area of base) + number of sides( area of base 2)