The area of a rectangle is measured in square units including cm² and m². To work out the area of a rectangle: Check that the length and width of the rectangle are measured in the same units.

and the width not less than 50 yards (45m) and not more than 100 yards (90m). And what about where most of the action happens - the penalty box? It is also known as the 18-yard-box, with the smaller ...