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Parallelogram ABCD is a rectangle. AC=2y+7 BD=3y−4 What is the value of y? Enter your answer in the box
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3 votes
Parallelogram ABCD is a rectangle.

AC=2y+7

BD=3y−4



What is the value of y?

Enter your answer in the box

User Sunil Gouda
by
6.3k points

2 Answers

2 votes

Answer:

y=11

Explanation:

I just took the test

User Alejandro Martin
by
6.5k points
6 votes
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
User Luke Woodward
by
6.2k points
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