Y=52
X=5
A=67
Step-by-step explanation:
y= 52°
14x+6+52+52= 180 ( sum of int angles of triangleis180°
14x+110=180
14x=180-110
x=70/14
x=5
86+27+A=180 (Sum of int angles of triangle )
113+A=180
A=180-113
