aaliyajetienne aaliyajetienne

13-05-2018
Mathematics

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An angel is 20 degrees less than the measure of its supplement . Find the measure ofthe angle

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carreonmonique2 carreonmonique2

13-05-2018

supplementary angles equal 180 degrees. so if you split 180 in half you get 90 for each angle but the equation states that one angle is 20 degrees less so 90 - 20 is 70 degrees which would be your answer(:

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