Two angles are said to be supplementar if they sum up to 180°. So, the supplement of an angle of 120° is an angle of 60°. The ratio is easily calculated: ##120/60=2##
So, an angle of 120° is twice its supplement.
What is the ratio of the measure of a 120 degrees-angle to the measure of its supplement?
Two angles are said to be supplementar if they sum up to 180°. So, the supplement of an angle of 120° is an angle of 60°. The ratio is easily calculated: ##120/60=2##
So, an angle of 120° is twice its supplement.
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