Area of a Rectangle Formula. Multiply the length (l) of the rectangle with the breadth / width (b) to get its area. Area of rectangle = length (l) X breadth (b) square units ...

Solving 'algebraic' problems - AQA Example 2 - Length and width of a rectangle. Algebra problems can relate to any area of maths. Problems often include a mix of algebra, number and geometry.

The diagram shows a rectangle. The length of the rectangle is \(2x + 5\). The width of the rectangle is \(3x - 2\). The highlighted words are the most important ones. The key word in the question ...