Question

Find the value of 'x'​

Answer 1

Answer:

2X-30=X+20..........(Cor.angles)

2x-x=20+30

X=50

therefore 1)x=50 degree

Mark my answer as brainlist

Answer 2

Answer:

x=50°

Step-by-step explanation:

we know that corresponding angles are equal

therefore

if x=50°

substituting the value: (2x-30)°=2*50°-30°=100-30=70°

                                   : (x-20)°= 50°+20°=70°

hence both the angles are same.