allymally12325
allymally12325 allymally12325
  • 20-03-2018
  • Mathematics
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Find the value of x for which ABCD must be a parallelogram.

Find the value of x for which ABCD must be a parallelogram class=

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choixongdong
choixongdong choixongdong
  • 20-03-2018
parallelogram, opposite sides are equal
so
5x - 8 = 2x + 7
3x = 15
x = 5

hope it helps
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