Question

BEST is a parrellelogram find value of x,y,z​

Answer 1

Answer:

x ... 100

z... 100

I think this is the right answer

Answer 2

Answer:

100° + y = 180° ( co interior angle )

y = 180° - 100°

y = 80°

x + 80° = 180°

x = 180° - 80°

x = 100°

y + z = 180° ( straight line is always 180° )

80° + z = 180°

z = 180° - 80°

z = 100°