Sometimes shapes can be more ... side when you work out the total perimeter. Perimeter \(= 2 + 2 + 3 + 3 + 5 + 5 = 20~cm\) In some cases you’ll need to calculate the 'missing' lengths, eg ...

Learn about perimeters and how to calculate the perimeter of a simple shape with ... Area of squares, rectangles and compound shapes Learn about the area of squares, rectangles and compound ...