Math, asked by thomasyesudas65, 4 days ago

in a parallelogram PQRS , find the value of Variable and measure of all angles

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Answers

Answered by spriha22

1

Step-by-step explanation:

In parallelogram opposite angles are equal so

2x+10=3x-20

2x-3x= -20-10

-x= -30

x=30

5y=2y+19

5y-2y=19

3y=19

y=19/3

the angles are 30,30,19/3,19/3

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