Question

PLEASE HELP FAST!!!

Answer 1

Answer:

x = 9

Step-by-step explanation:

Since the figures are similar then the ratios of corresponding sides are equal, that is

$\frac{x-1}{6}$ = $\frac{16}{12}$ ( cross- multiply )

12(x - 1) = 96 ( divide both sides by 12 )

x - 1 - 8 ( add 1 to both sides )

x = 9

Answer 2

Answer:

7

Step-by-step explanation:

If all of the sides are congruent to one another, then their corresponding values are also equal.