Question

What is scale factor

Answer 1

Worksheet

Scale Factor/Similarities:Two figures are similar if:They have the same shape. What does this mean?It means that the corresponding angles are equal.Corresponding sides change by the same scale factor. What does this mean?It means that all the sides of the small figure are multiplied by the same number to obtain the lengths of the corresponding sides of the large figure.

Answer 2

a scale factor is the ratio of any 2 corresponding lengths in two similar geometric figures