Question

Solve for x in the figure
below.
B
(7x+15)°
(8x)º
D

Answer 1

Answer: 15

Step-by-step explanation:

We can conclude that since there are 2 pairs of congruent corresponding angles, the third pair of angles must be congruent, and thus have equal meausre.

so 8x = 7x+15 -> x=15