This can be used on a pyramid that has a rectangular rather than a square base. Class 9 Maths Surface Area and Volume All Formulas - The Complete List. Because a sphere has nonzero Gaussian curvature it cannot be flattened out.
LSA 2 area of one end.
2hl b 2lb bh lh Cube. 6L 2 where L is the dimension of its side. R is the radius. Surface 2b Ph b is the area of the base P is the perimeter of the base Cylinder Volume r2 X height V r2h Surface 2 radius X height S 2rh 2r2 Pyramid Volume 13 area of the base X height V.