About this document

Grade 9 Geometry: Triangle Similarity by melissa cabarles is a document available to read on EtoBox.

This document provides information about similarity of figures and proofs of similarity theorems for triangles. It defines similar polygons and triangles as those with corresponding congruent angles and proportional sides. Three methods are described to prove triangle similarity: AA (Angle-Angle), SSS (Side-Side-Side), and SAS (Side-Angle-Side). Examples are given of the AA, SAS, and AAA similarity theorems along with sample proofs of each. Real-world applications of similarity are also mentioned.

Author

melissa cabarles

Language

EN