The perimeter of a triangle is 32 feet. One side of the triangle is 3 times the second side. The third side is 12 feet longer than the second side. Find the length of each side.

We have a triangle whose perimeter is 32 feet. Some information regarding the sides of the triangle is given:

GiveN:

As we can see that, two sides of the triangle are defined the second sides. It means First and third side can be expressed in the form of second side.

Then,

We know that, perimeters is the sum of the lengths of all sides of the triangle, So it can be written as:

Solving it further,

Subtracting 12 from both sides,

Dividing 5 from both sides,

Then,

And we are done with the answer !!

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step-by-step explanation:

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