Question

The three sides of a triangle are n, 3n+2, and 2n+10. If the perimeter of the triangle is 48m, what is the length of each side?

Answer 1

Answer:

6m , 20m, 22m

Step-by-step explanation:

perimeter of triangle = sum of its three sides

so,

n+3n+2+2n+10=48

6n+12=48

6n=48-12

6n=36

therefore, n=6

side of triangle=6m,20m,22m