Question

11) In a triangle, the ratio of the measures of three angles is 2:5:8. Find the measures of

each angle in the triangle. Show proportions.

Answer 1

Sum of interior angles of a triangle always = 180 degrees

add the individual ratios to get a sum composite ratio:

2+5+8 = 15

180 / 15 = 12

Multiply individual ratios:

{2:5:8} * 12 = 24:60:96

Check:

24 + 60 + 96 = 180

Explanation:

I hope it's help