Question

solve this Question​

Answer 1

y=100( opposite angle property)

y + z = 180

100+z=180

z=180-100

z=80

x=80( opposite angle property)

Answer 2

Answer: BELOW

Step-by-step explanation:

In ABCD, ∠B=∠D= 100° (Opposite angles of a parallelogram)

∴y=  100°

∠B + ∠C= 180°(Co- interior angles)

100° + x = 180°⇒ x =180°-  100° =80°

∠A=∠C= 80° (Opposite angles of a parallelogram)

∴Z=80°

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