Question

In in the figure given below calculate the angles marked by the letter X y z and w give reasons for your step of calculation​

Answer 1

Answer:

y=110[Vertically Opposite Angle]

In triangle BDE,

40+x+y=180[Angle sum property of triangle]

40+x+110=180

150+x=180

x=180-150

x=30

z=40[Alternate angles] and,

w=x[Alternate angles]

w=30

Answer 2

give answer step by step