alecoraxo9xhessa alecoraxo9xhessa
  • 26-01-2017
  • Mathematics
contestada

Parallelogram ABCD is a rectangle.



AC=2y+7

BD=3y−4



What is the value of y?

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apologiabiology
apologiabiology apologiabiology
  • 26-01-2017
since it is a rectangle, the 2 oposite sides must be equal length

AC and BD do not share a point so they are oposite

therefor
2y+7=3y-4
solve
minus 2y both sides
7=y-4
add 4
11=y
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ashlierenne
ashlierenne ashlierenne
  • 06-12-2019

Answer:

y=11

Step-by-step explanation:

I just took the test

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