Question

give me answer of this question ​

Answer 1

Answer:

Option D

Step-by-step explanation:

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Answer 2

Answer:

(d) 45

Step-by-step explanation:

As we know this is a parallelogram,

So opposite angles are equal

(3x-50)=(x+40)

3x-x=40+50

2x=90

x=90/2

x=45

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