Question

Find x and y parallelogram has abcd sides and ab is 4x+3 and bc is 19 and cd is 23 and da is 3y+1

Answer 1

In a parallelogram, opposite sides are equal.


In ||gm ABCD, AB = CD
BC = AD

Given that,

AB = 4x + 3 and CD = 23

=> 4x + 3 = 23

=> 4x = 23 - 3

=> 4x = 20

=> x = 20/4

=> x = 5


Again,

BC = AD

Given BC = 19 and AD = 3y + 1

=> 3y + 1 = 19

=> 3y = 19 - 1

=> 3y = 18

=> y = 18/3

=> y = 6


x = 5 and y = 6