You can put this solution on YOUR website! The ratio of the angle measures in a triangle is 1 : 6 : 13.
What is the measure of each angle?
-----------------------
Equation:
x + 6x + 13x = 180 degrees
20x = 180
x = 9
---
smallest angle : 9 degrees
middle angle: 6x = 6*9 = 54 degrees
largest angle: 13x = 13*9 = 117 degrees
============================================
Cheers,
Stan H.
(