Question

Find the perimeter of a triangle having sides are 7cm,4.5cm,5cm​

Answer 1

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Answer 2

Given:

A triangle having sides are 7cm, 4.5cm, 5cm​.

To Find:

Find the perimeter of the given triangle.

Solution:

The perimeter of a triangle, P = sum of the individual sides

So, P = a+b+c, where, a = 7cm, b = 4.5cm, and c = 5cm

Therefore, P = (7+4.5+5) = 16.5cm