artyomrayo artyomrayo

26-02-2021
Mathematics

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The measure of two side of a triangle are given if p is the perimeter and p=18x+9y find the measure of the third side

The measure of two side of a triangle are given if p is the perimeter and p18x9y find the measure of the third side class=

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reeserl reeserl

27-02-2021

Answer:

10x + 6y

Step-by-step explanation:

Let t = length of the third side

3x + 4y + 5x - y + t = 18x + 9y

8x + 3y + t = 18x + 9y

t = 10x + 6y

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