In the figure below, m3 = 134º. Find m Z1, mZ2, and m 2 4. m 21 =
3
4.
2
m 22 =
m 24 = 1
1

72 is the answer to this problem

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.