SOLUTION: the sizes of the angles of a triangle is in proportion 1:2:3, find the size of each angle

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Question 608970: the sizes of the angles of a triangle is in proportion 1:2:3, find the size of each angle
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
1+2+3 = 6
180/6 = 30
--> 30, 60, 90