Question

Find the values of x, y, z and hence find x + y + z from the given figure.

Answer 1

Answer:

40° + z = 180° ( Linear pair)

z = 140°

Similarly,

50° + x = 180°

x = 130°

and y = 90°

Step-by-step explanation:

Hope it helps !!

Answer 2

Answer:

X= 180°- 50° = 130°

Y= 180°- 90°= 90°

Z=180°-40°=140°

then x+y+z= 130°+90°+140°

=360°