SOLUTION: 1. True or False: Supplementary angles never add up to 180 degrees?
2. If an angle is 120 degrees, its supplementary angle= ____
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-> SOLUTION: 1. True or False: Supplementary angles never add up to 180 degrees?
2. If an angle is 120 degrees, its supplementary angle= ____
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Question 442914: 1. True or False: Supplementary angles never add up to 180 degrees?
2. If an angle is 120 degrees, its supplementary angle= ____ Answer by swincher4391(1107) (Show Source):
You can put this solution on YOUR website! Supplementary angles, by definition have to add up to 180º. So the first answer is most definitely FALSE. As an aside: complementary angles add up to 90º.
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Using what we know from answer 1, if the supplementary angle + other angle = 180, then the supplementary angle is
60º is the answer.
