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Answered by
6
In parallelogram , opposite sides are equal.
AB=CD
2x+7=3x-8
x=15.
perimeter =2 (AB+BC)
=2 (2x+7+4x-5)
=2 (6x+2)
=2 (6*15+2)
2 (92)
=184.
:-)hope it helps u.
AB=CD
2x+7=3x-8
x=15.
perimeter =2 (AB+BC)
=2 (2x+7+4x-5)
=2 (6x+2)
=2 (6*15+2)
2 (92)
=184.
:-)hope it helps u.
Answered by
1
In a parallelogram opposite sidea are parallel and equal ,
so AB=CD, BC=DA
Therefore 2x+7=3x-8 x=15
putx=15 in BC =4x-5 =4(15)-5 =55Area = ABxBC =[2(15)+7](55) =37(55) =1035
so AB=CD, BC=DA
Therefore 2x+7=3x-8 x=15
putx=15 in BC =4x-5 =4(15)-5 =55Area = ABxBC =[2(15)+7](55) =37(55) =1035
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