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Find the measure of the third side of each triangle.

Find the measure of the third side of each triangle.-example-1
User RBusarow
by
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1 Answer

6 votes

Answer:

2x - 2y

Explanation:

P = 7x + 2y

P =a + b + c

7x + 2y = 2x + y +3x - 5y + c

7x + 2y - 5x - 4y

= 2x - 2y

User MkClark
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