In this module, you can study how to find the surface area of a cube, a cuboid (or rectangular prism) and a triangular prism.
Formula for surface area = (2 x area of base) + (perimeter of base x height)
This formula works for all prisms and cylinders.
Even though a prism is a 3D object, its surface area is 2D.
Study and practice
0.00 min addition (+), subtraction (-), multiply (x), divide (÷)
1.19 min decimal point
2.43 min C, CE and backspace
4.19 min square, square root & fractions
6.17 min percentage (%)