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What’s the answer to this question HELP ME !!
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What’s the answer to this question HELP ME !!

What’s the answer to this question HELP ME !!-example-1
User Megan Speir
by
4.5k points

1 Answer

1 vote

Answer:

x=6

Explanation:

The picture is a little unclear but I hope this is true...

To find the perimeter you need to add the sides of the triangles and the question says that the perimeters of the triangles are equal. So,...

(2x+4)+(2x)+(2x+3)=(3x+1)+(2x)+(2x)

2x+4+2x+2x+3=3x+1+2x+2x

4+2x+3=3x+1

7+2x=3x+1

2x-3x=1-7

-x=-6

x=6

User Slashdottir
by
5.0k points
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