Respuesta :

Given:

The sides of a triangle are given as a = 12 ft, b = 14 ft, c = 8 ft.

Find:

we have to find the semiperimeter of the triangle.

Explanation:

The Semiperimeter of the triangle is = (a + b + c)/2

= (12 + 14 + 8)/2

= (34)/2

= 17 ft

Therefore, the semiperimeter of the triangle is 17 ft.