Quite so. The problem with parallelograms is that they’re a con. They tell you that finding the area is simple: it’s base · height. Easy peasy! But what’s the height? Crap. The length of the sides isn ...

This worksheet will help your students to consolidate their knowledge about Areas of triangles and parallelograms. It includes a brief revision of the formulas of squares, parallelograms and triangles ...

The two worksheets are on the properties, perimeter and area of parallelograms. The exercises require to find missing sides, angles or diagonals of given parallelograms using their properties (equal ...