Question

The ratio of the measures of the sides of a

triangle is 4:7:5. If the perimeter of the
triangle is 128 yards, find the length of the
longest side.

Answer 1

Answer: 56 yards

Explanation:

4 + 7 + 5 = 16

128 / 16 = 8 yards

7 is the highest ratio in the set so

7 x 8 yards = 56 yards