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Answer:
Your dp Is so beautiful OK
Answer:
60
∘
Let ∠A be x and ∠B be 2x
As we know, that opposite angles are equal in a parallelogram.
Hence,
∠A=∠C and ∠B=∠D
and also ,
sum of all angles = 360
∘
Hence,
∠A+∠B+∠C+∠D=360
∘
2(∠A+∠B)=360
∘
⇒(x+2x)=180
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⇒3x=180
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∴x=60
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