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

20-03-2018

parallelogram, opposite sides are equal
so
5x - 8 = 2x + 7
3x = 15
x = 5

hope it helps

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