The area of each square is 1 cm 2. There are 12 squares contained in this rectangle. The area of the rectangle is 12 cm 2. The area of a rectangle can also be calculated using the following formula.

Sometimes perimeter and area questions can be combined with other ... The seed packet states that \(30\,g\) of seed are recommended per square metre. Each packet holds \(600\,g\) of seed and ...