Math, asked by prabhjotsingh99, 4 months ago

plz help
I will mark him brainlist
plz help​

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Answered by rahulbalaji070
1

a) in parallelogram the opposite sides are equal,

  so 3x - 1 = 11                   2y - 2 = 18

       3x = 12                             2y = 20

         x = 12/3                            y = 20/2

          x = 4                                y = 10

b) in parallelogram diagnols bisect each other,

    so 2y - 1 = 17                 x + 5 = 15

             2y = 18                       x = 10

               y = 18/2                

               y = 9

Hope it helped

:)

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