Question

answer the questions maths​

Answer 1

Answer:

ABCD is a parallelogram. So opposite angles are equal.

∠A= BCD= 50°

∠BCD+∠BCE= 180°         (Linear Pair)

50°+x= 180°

x= 180°-50°

x= 130°

∠y= ∠z

Now,

∠A+∠B+∠BCD+ ∠D= 360°            (Angles' sum in a quadrilateral is 180°)

50°+y+50°y= 360°

100°+2y= 360°

2y= 360°-100°

2y= 260°

y= 260°/2

y= 130°

z= 130°

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Answer 2

Answer:

it is your Answer

Step-by-step explanation:

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