Subcategories of Triangles

1 Known Leg and 1 Known A...	Right Triangles (11) Median Angle Bisector Altitude Area and Perimeter	Incircle and Circumcircle...	Equilateral Triangles (5) Inscribed and Circumscribed Ci... Area and Perimeter
2 Known Sides and a Non-I...	Isosceles Triangles (20) Area and Perimeter Angle Bisector Median Inscribed and Circumscribed Ci...	2 Known Angles and the In...	Scalene Triangles (38) Angle Measures Inscribed and Circumscribed Ci... Area and Perimeter Altitude
Right Triangle Congruency	Misc. Triangles (7) Right Triangle Congruency Length Between Two Midpoints Midpoint Triangle Side-Angle-Side (SAS) Congruen...