Nikku
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Posted 4 year ago

An exterior angle of a triangle is equal to the sum of the


A. three internal angles
B. two opposite interior angles
C. other two exterior angles
D. two right angles

4 Answer(s)
Shweta Jain
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Posted 4 year ago Shweta Jain

The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle. Definition of linear pair. If two angles form a linear pair, they are supplementary.

Mitesh Sharma
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Posted 4 year ago Mitesh Sharma

The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle. Definition of linear pair. If two angles form a linear pair, they are supplementary.

Seema Kumari
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Posted 4 year ago Seema Kumari

The two non-adjacent interior angles of the triangle.