Tan on a tangent

Author:Maths Learning Centre University of Adelaide

This shows the value of tan(t) as the length of a line segment on a tangent to the unit circle. The pink line shows the value of tan(t) as the angle t moves anticlockwise around the circle.

New Resources

רישום חופשי
Bessel Function
Ogee Arch - Construction
Spherical dodecahedron/icosahedron
အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

Circle Theorems Bow Tie
TRİGONOMETRİK_GRAFİKLER.html
The Perspector of the Inscribed Parabola
bedg
Centroid 2
Open Middle: Distance, Midpoint, Slope (3)

Discover Topics

Logarithmic Functions
Conditional Probability
Limits
Random Variables
Reflection