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You add together the lengths of its three sides.

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Q: How do you fine the perimeter of a triangle?
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Related questions

How can you tell if the given lengths can be the sides of a triangle?

you can fine the perimeter


What is the ratio of the perimeter of the smaller triangle to the perimeter of the lager triangle?

the ratio of the perimeter of triangle ABC to the perimeter of triangle JKL is 2:1. what is the perimeter of triangle JKL?


What is the perimeter of triangle?

The perimeter of a triangle is the sum of its three sides.


What is the triangle perimeter?

The perimeter of a triangle is the sum of its 3 sides


How do you find the perimeter of a triangle with the perimeter of a rectangle?

There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!


What is a perimeter triangle side?

The perimeter of a triangle is the sum of its 3 sides


How and where is it used perimeter of triangle?

The perimeter of a triangle is the sum of its 3 sides


What is the perimeter of a triangle 4.5 by 1.5?

The perimeter of a triangle 4.5 by 1.5 is: 10.74


How do you find the perimeter to a triangle?

The perimeter of a triangle is the distance around it. Add the lengths of the three sides to find the perimeter.


How do you solve perimeter of a triangle?

You find the perimeter of a triangle by adding all the sides. There is no special rule for finding the perimeter.


What is circumcenter in an isoscele triangle?

Circle = Circumferance. Triangle = Perimeter. Perimeter for a Triangle, you count up the number of units on it.


What is the perimeter of a triangle that has a area of 6.5 cm?

The minimum perimeter is when the triangle is an equilateral triangle. The perimeter of any other triangle with the same area will be longer. In the case of an equilateral triangle area = (√3)/4 × side² → side = √(4×6.5 cm²/√3) → perimeter = 3 × side = 3 × √(4×6.5 cm²/√3) ≈ 11.62 cm → The triangle has a perimeter greater than or equal to approx 11.62 cm.