To find the scale factor of figure KLMN to figure PQRS, we compare the corresponding side lengths of the two similar figures.
Scale factor = corresponding side length of PQRS / corresponding side length of KLMN
In this case, the corresponding sides are RS and MN. So the scale factor is:
Scale factor = RS / MN = 14 cm / 7 cm = 2
Therefore, the scale factor of figure KLMN to figure PQRS is 2.
Figure KLMN and figure PQRS, shown below, are similar figures. If KN = 3 cm, MN = 7 cm, RS = 14 cm, and PS = 6 cm, what is the scale factor of figure KLMN to figure PQRS?
1 answer