geometry-isosceles-triangles-introduction

# Interactive video lesson plan for: Geometry - Isosceles Triangles Introduction

#### Activity overview:

Working with angles and sides for isosceles triangles follows certain patterns. Namely, if two sides are the same, then their opposite sides are the same too. Easy enough? Find out for yourself as we practice. YAY MATH!

Tagged under: equiangular triangles,base angles,calculus,triangle proofs,SSS,GRE,geometry,congruent,yay math,isosceles triangles,equilateral triangles,45-45-90, triangle,algebra,ASA,algebra 2,Quantitative,AAS,ACT,SAT 2,SAS,SAT,precalculus

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