A square and a rectangle, a circle and a triangle ... (OTHERS repeat in brackets:) A little flag (a little flag), a traffic sign (a traffic sign), a pizza slice (mmm!). GIRL 1: (singing) (OTHERS ...
The total area of a compound shape is found by adding up the areas of the rectangles that have created the whole shape. This may be done in more than one way. The calculation may use a subtraction ...