the sides of a triangle are in the ratio 5 12 13. what is the length of each side of the perimeter of the triangle is 90 cm? please answer :)))

Question

campbell_st · Answer

add the parts of the ratio and divide the perimeter by your answer. 

This is called the unitary method... 

when you have the value of 1 unit multiply it by 5, 12 and 13 to get the side lengths.

anonymous · Answer

The answer choices are A: 22.5, 30, 37.5cm, B: 19.3, 25.7, 32.1cm, C: 7.5, 11.5, 32.1cm, D: 10.5, 11.5, 12.5cm

campbell_st · Answer

I know the answers.... did you do the calculation...?

campbell_st · Answer

and I don't think you have the correct answer choices to the question

anonymous · Answer

yes I do pussy

campbell_st · Answer

ok... good luck with the answer.... because its not in the list of choices

anonymous · Answer

7uck u pussy b!tch