Answer:
WY = 28
Step-by-step explanation:
WY= 15x-2 and XZ= 9x+10
From the graph we can deduce that ΔWZY and ΔXYZ are congruent.
so, the corresponding sides are congruent.
So, WY = XZ
So, 15x-2= 9x+10
Solve for x
∴ 15x - 9x = 10 + 2
∴ 6x = 12
∴ x = 12/6 = 2
∴ WY = 15x-2 = 15 * 2 - 2 = 30 - 2 = 28
