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Which is a true statement about an exterior angle of a triangle? Download png

Samantha Barber

in Mathematics

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Timothy Norman on June 10, 2018

Solution:we have been asked to find out the truth about the outside angle of the statements made. As we know that the external angles are always outside the triangle and makes a sum of 180 with any person of the internal angle of the triangle.The pair is in the same straight line and makes a pair. Therefore we can say that is formed by a linear pair with one of the interior angles of the triangle.Therefore the correct option is D.


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