Question

please give me the answer as soon as possible ​

Answer 1

y+ 120= 180 ( linear pair)

y= 180-120

y= 60°

x+y+50= 180 ( sum of all angles of a triangle)

x+60+50= 180

x= 180-60-50

x= 70

y= 60°

x=70°

Answer 2

Answer:

In triangle ABC,

y + 120° = 180 (linear pair)

y= 180°-120°

y= 60°

In triangle ABC,

x+50°+y= 180° (angle sum property of a triangle)

x+50°+60°=180°

x+110°=180°

x= 180°-110°

x= 70°

Therefore, x=70° and y=60°