SOLUTION: PLEASE AND THANK YOU:) The opposite sides of a paralleogram are represented by 2X+10 and 3X-20 find the lengths of the third side represented by 4x-1

Algebra ->  Parallelograms -> SOLUTION: PLEASE AND THANK YOU:) The opposite sides of a paralleogram are represented by 2X+10 and 3X-20 find the lengths of the third side represented by 4x-1      Log On


   



Question 422474: PLEASE AND THANK YOU:)
The opposite sides of a paralleogram are represented by 2X+10 and 3X-20 find the lengths of the third side represented by 4x-1

Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

As we know opposite sides of a paralleogram are equal
so, 2X+10 = 3X-20
=> 10 + 20 = 3x - 2x
=> x = 30
third side = 4x-1 = 4*30 -1 = 119