Perimeter of a Triangle

Here is the formula to find the Perimeter of a Triangle....

Perimeter of a Triangle = a + b + c

where a, b and c are the side lengths of the triangle.

For example : Suppose the length of the sides are 5cm, 6cm and 10cm

Perimeter of the Triangle = 5 + 6 + 10

i.e., 21 cm

Here is the Program to Calculate the Perimeter of a Triangle..

Enter Length of First side
Enter Length of Second side
Enter Length of Third side
Perimeter of the Triangle is

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