Geometry - Proofs continued

This video tutorial covers the use of postulates and theorems to prove triangle congruence, including side-side-side, side-angle-side, and angle-side-angle postulates. It explains how congruent triangles can be used to prove parallel lines and explores the properties of isosceles and right triangles. The video also introduces the hypotenuse-leg theorem for right triangles and discusses the classification of triangles by their sides and angles.

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