Question

find the value of x,y and z in the given figure​

Answer 1

105= 3x (vertically opposite angles)

x = 105/3

= 35°

Now, we know,

y = z (vertically opposite angles)-----(1)

105 + 105 + z + y = 360

=) 210 + z + y = 360

=) z + y = 360 - 210

= 150

Using (1),

z = 75°

y = 75°