This worksheet is for the area scale factor. It should help you revise on area scale factor. Before attempting this worksheet you must have knowledge of the connection between the linear scale factor and the area scale factor of similar shapes, and calculating lengths and areas of similar shapes. You can also download a copy of this worksheet by clicking on any of the preferred format icons below.

## Question 1 – Similar shapes and area

Find the area for the following similar shapes.

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## Question 2 – Using areas to find lengths

Find the missing lengths for the following similar shapes.

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