Question

find the value of x in the given figure​

Answer 1

Answer:

60°

Step-by-step explanation:

120 + ∠c = 180° (supplementary angles)

∠c= 180-120

∠c= 60°

60 + 60 +  x = 180° (angle sum property)

x = 180 -120

x= 60°

Answer 2

Answer:

x=60°

Step-by-step explanation:

Angle A= 60°

Angle ACD= 120°

Angle ACB= 180°-120°= 60°(linear pair)

x= 180°- (60°+60°)= 60°