67.5k views
21 votes
The ratio of the measures of the size of a triangle is 6:7:9 and it's perimeter is 77 cm find the measure of each side of the triangle

1 Answer

14 votes

Answer:

21 CM

24.5 cm

31.5 cm

Explanation:

Measure of each side = (ratio of each side / sum of ratios) x perimeter

Sum of ratios = 6 + 7 + 9 = 22

6/22 x 77 = 21 cm

7/22 x 77 = 24.5 cm

9/22 x 77 = 31.5 cm

User Mangusbrother
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories