Triangle Construction – GeoGebra
Acute, Obtuse and Right Triangles with the Pythagorean Theorem – GeoGebra
Simplificação de frações – GeoGebra, simplificar fração
obtuse triangle – GeoGebra
Triangle Construction – GeoGebra
Class 19 (Nov 10, 2015) Obtuse Triangle – GeoGebra
IGS, Dynamic Geometry 1471: Equilateral Triangle, Inside/Outside Point, Incenters, Tangency Points, Concurrent Lines, Step-by-step Illustration, GeoGebra, iPad Apps. Typography
GeoGebra Demonstration, Triangle Altitudes, Orthocentre
Obtuse Triangle – GeoGebra
Pythagorean Theorem - Right vs Acute vs Obtuse Triangles – GeoGebra
Points of Concurrency (All Of My Classes Are Bringing IN Peanut
Making Good Practice Common Using Computer-Aided Formative