Lesson: SSS and SAS Triangle Similarity Mathematics

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In this lesson, we will learn how to determine whether two triangles are similar using Side-Side-Side criteria (SSS) or Side-Angle-Side (SAS) criteria and how to use the similarity to find lengths and angles.

Lesson Plan

Students will be able to

determine whether two triangles are similar using the Side-Side-Side (SSS) or Side-Angle-Side (SAS) criteria,
use similarity to find unknown lengths and angles.

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