SOLUTION: The measure of the angles of a triangle are in the extended ratio 3:6:9 . what is the measure of the smallest angle?

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Question 833237: The measure of the angles of a triangle are in the extended ratio 3:6:9 . what is the measure of the smallest angle?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
3x%2B6x%2B9x=180
18x=180
x=10
The smallest is 3x=30.