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Two triangles... equal?
Autor:
Simon Gregg
Tópico:
Triângulos
GeoGebra
Move round the corners of this triangle. What do you notice?
Novos Materiais
Pythagorean Theorem: Extension Exercises
Linear Equation Graphs: Thin Slice
Slope Illustrator (2)
Perpendicular Lines: Quick Exploration
Congruent Sides & Angles in △s: Exploration
Descobrir recursos
Hyperboloid of one sheet and merry Christmas
Perpendicular Through a Point On a Line
Parallel Lines Cut by a Transversal
hex用（点なしバージョン）2.01
BPW of Inv. 2.2D - Congruent Triangles
Explorar Tópicos
Prisma
Quadriláteros
Planos
Cálculo Diferencial
Triângulos Retângulos