Formulas for finding volume lateral area and surface area. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Surface area of any pyramid area of base area of each of the lateral faces If the pyramid is a regular pyramid we can use the formula for the surface area of a regular pyramid.
S r2 h2.
As the area of a square is the product of the length of its sides the final formula for the surface area of a cube is. In the above pyramid the base is a rectangle with length 8 cm and width 5 cm. To find out the surface area and some formulas can be used. Here using the formula 2 x 4 x 5 4 2 40 16 56 cm 2.