Question

The sides of a triangle measure 2.24 inches, 3.56 inches, and 4.50 inches. What is the perimeter of this triangle? Report the answer with the appropriate number of significant digits.

Answer 1

The perimeter of the triangle is 10.3 inches.

Answer 2

perimeter of the triangle is 10.3 inches.

Explanation:

Perimeter of any triangle = sum of all three sides of the triangle.

In this question sides are 2.24 inches 3.56 inch and 4.5 inches.

So perimeter of the given triangle = 2.24 + 3.56 + 4.5

= 10.3 inches

Therefore, perimeter of the triangle is 10.3 inches.