Similar polygons and scale factor worksheet answers

To find the scale factor, we simply create a ratio of the lengths of two corresponding sides of two polygons. If the ratio is the same for all corresponding sides, then this is called the scale factor and the polygons are similar.

The scale factor worksheets help the students grasp the concepts of scale drawings and models as well as geometrical drawings. Solving problems on scale factor will help the young minds understand how to compare two figures and understand their scale ratio.

Typically, problems with similar polygons ask for missing sides. To solve for a missing length, find two corresponding sides whose lengths are known. After we do this, we set the ratio equal to the ratio of the missing length and its corresponding side and solve for the variable.