Answer:
V = 63°
U = 29°
X = 12°
Step-by-step explanation:
given that T = 88
88 = 7x+4
88 - 4 = 7x
84 = 7x
84 = 7*12
x=12
V = 60 + 3 = 63
U = 24 + 5 = 29
88 + 63 + 29
Check : 88 + 63 + 29 .= 180
