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salantis [7]
3 years ago
9

What is the value of X if the quadrilateral is a rhombus?

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
8 0
Since all the sides of a rhombus are equal you have to let 15= 4x+3 so it will proceed like this:

15=4x+3
(Subtract 3 from each side)
12=4x
(Divide each side by 4 to isolate the variable, x)
x=3

Hope this explanation helps ;)
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That's about as much as you can simplify this problem.

I hope this helps! :)

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ioda

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Credits to: <u>hoodini2</u>

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