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| Math Central | Quandaries & Queries |
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Question from reena, a student: two exterior angles quadrilateral are 100 degrees 110 degrees each. two remaking interior one angle twice size other find size of each angle |
Reena,
I let the measure of one of the two remaining interior angles be x degrees and then the other is 2x degrees.
What do you know about the 4 exterior angles of a quadrilateral?
Penny
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