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29-05-2022
Mathematics

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PLEASE HELP ILL MAKE YOU THE BRAINIEST!! For what value of X must ABCD be a parallelogram?

PLEASE HELP ILL MAKE YOU THE BRAINIEST For what value of X must ABCD be a parallelogram class=

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huyn14057 huyn14057

29-05-2022

Answer:

because angle DCA is equal to angle CAB so side DC is parallel to side AB=> DCAB is a parallelogram=> 20x-7=15x+3=>x=2

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