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alisha
[4.7K]
3 years ago
10
If a triangle has sides with lengths of 2x-7, 5X -3, and 2X -2. What is the perimeter of the triangle?
Mathematics
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[718]
3 years ago
7
0
To find the perimeter of the triangle you need to add up all the side lengths
Now move like terms, the ones with x and ones without, next to each other.
(You can skip this step, but I think it makes it easier to understand.)
Now just add like terms to get your answer.
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