Question

Find the scale factor and similarity statement for both problems. Please help.

Answer 1

#5)
14/4 = 3.5
24.5 / 7 = 3.5

The pair is similar and SF = 3.5

#6)
10/4 = 2.5
21/9 = 2.3333

The pair is not similar because the corresponding sides are not proportional.