The Orthocenter – GeoGebra
Making Good Practice Common Using Computer-Aided Formative
Classifying Triangles – GeoGebra
Law of cosine using obtuse triangle – GeoGebra
Simplificação de frações – GeoGebra, simplificar fração
ssa obtuse triangle situation – GeoGebra
Mini Constructions with Desmos Geometry: Obtuse Angle Ambiguous Case
Points of Concurrency (All Of My Classes Are Bringing IN Peanut
Area of obtuse angled triangle – GeoGebra
Why doesn't the sine rule work here? I keep getting 43.69°, when it should be an obtuse angle : r/askmath