Definition--Triangle Concepts--Right Triangle This is part of a collection of definitions related to triangles and related concepts. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.
Sine, Cosine, and Tangent - Ximera
Right Angled Triangle (Definition, Properties, Formulas)
What is 30 60 90 Triangle? Meaning, Rules, Definition, Theorem
Standards Finder (NC)
Right Triangle -- from Wolfram MathWorld
Right Triangle Calculator, Definition
30-60-90 Triangle - Rules, Formula, Theorem, Sides, Examples
Right Triangle: Definition, Properties, Types, Formulas
Describe Right Angled Triangle
What is a Right Triangle? (Definition, Types, & Properties)
Standards Finder (TEKS)
Definition--Triangle Concepts--Triangle, Definition 1
Triangles in Geometry - Definition, Shape, Types, Properties
Legs of a Right Triangle
Standards Finder (NC)