Question

Find the value of x,y and z from the following figure ​

Answer 1

Step-by-step explanation:

y = 30° ( vertically opposite angles)

y + z = 180° ( linear pair)

30 + z = 180°

z = 180 - 30

z = 150°

(x+y) +y = 180° ( linear pair)

x + 30 + 30 = 180°

x + 60 = 180

x = 180 - 60

x = 120°