Question

Find the perimeter of a triangle with sides measuring 10 inches, 14 inches and 15 inches.

a. 45 inches
c. 24 inches
b. 39 inches
d. 20 inches

Answer 1

Perimeter means finding the total area of the outside of the triange (so the sum of all sides).

If you need further help, let me know!

Answer 2

B) 39 inches

Explanation:

The perimeter would be adding all the side lengths together.

10+14+15 = 39