Answer: the answer needs to equal 90 degrees
Step-by-step explanation:mhm
A) X+90+ (x-10) - 180
C) 2x+80 = 180
D) x+90 = 2x+40
I just took the quiz on edge
Answer:
wvx=57
wxv=180-149
=31
57-31
26
x = 5
Step-by-step explanation:
divide both sides by 2
72 m