In the previous post, we have discussed about the axioms of real numbers. In this post, we learn about five more axioms, the axioms of equality in real numbers . Again, most of you are already familiar with these axioms since they are quite intuitive. We will emphasize these axioms because we are going to […]

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# Posts tagged with 'addition property of equality'

## The Exterior Angle Theorem

Introduction If one side of a triangle is extended, an exterior angle is formed. An exterior angle of a triangle forms a linear pair with the adjacent interior angle. The two non-adjacent interior angles to the exterior angle are called its remote interior angles. In the figure below, and are remote angles of . In the […]

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