Question 86757
if the ratio of the angles of the triangle is 1:2:3 then what is the ratio of the the sides of the triangle??
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The angles of the triangle are x°, 2x°, and 3x°.  
These must have sum 180°, therefore:
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   x + 2x + 3x = 180
            6x = 180
             x = 30°

The angles are x° = 30°, 2x° = 60° and 3x° = 90°, 
so the triangle has sides
    _
1, <font face = "symbol">Ö</font>3, and 2.

Edwin</pre>