Question

12
11
84
12
84
Scale Factor=
x =

Answer 1

Explanation:

To find the scale factor, we can compare the corresponding sides of the two similar figures:

Scale factor = (length of corresponding side in larger figure) / (length of corresponding side in smaller figure)

Let's compare the first and fourth columns of numbers:

Scale factor = 12 / 12 = 1

Now let's compare the second and fifth columns:

Scale factor = 84 / 11 = 7.636363...

Since the two scale factors are different, we can say that the figures are not perfectly similar.