Question

find the perimeter of triangle​

Answer 1

Answer:

perimeter of triangle = Sum of all sides

Step-by-step explanation:

Answer 2

Answer:

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

Step-by-step explanation:

If in a triangle we know the lengths of sides a, b, and c, then we can simply add them together to find the perimeter of the triangle. It is important to note several things. First, we need to make sure that all the units given match one another. Second, when all the side lengths are known, then the perimeter formula may be used on all types of triangles (e.g. right, acute, obtuse, equilateral, isosceles, and scalene). The perimeter formula is written formally in the following format:

Perimeter= a + b + c

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