Quadrantal Angles

Quadrantal Angles and Reference Triangles

Move the terminal side of the angle around the circle. What happens when the terminal side of an angle falls on the x or y axis in between each quadrant. What conclusions can you make?

Nuevos recursos

Odd Function Explorer
What Do You See? (2)
Linear Equation Graphs: Thin Slice
Congruent Sides & Angles in △s: Exploration
Pythagorean Template: Integer Legs

Descubrir recursos

Geogebra Darren
Flatland view of polygons
Start, equilateral triangle
Area of 4 triangles
Focus-Directrix Definition of an Ellipse

Descubre temas

Integral Definida
Histograma
Ecuación diferencial
Funciones cuadráticas
Perímetro