12bh a One half of base times height equals area Also youll need to know how to find the area of a rectangle lw a length times width equals area Make a net of the prism. The formula of the Area of Rectangle When you know the width and height. Using the Pythagorean theorem.
The formula of the Area of Rectangle When you know the width and height.
150 a 10. 08 July 2019 Last Updated. Part A is a square. Dont forget your units.