Secant Construction

Author:HHo

You can navigate with the blue point on the circle, meanwhile the function will be constructed. The secant sec(A) is the reciprocal of cos(A); i.e. the ratio of the length of the hypotenuse to the length of the adjacent side.

New Resources

Modifiable Right Triangular Prism
Graphing Basic and Compound Inequalities
Odd Function Explorer
Rossler's Attractor
繪畫垂直線

Discover Resources

Banana Parabola
Extra Credit - Dilation Task
Problem 3
perpendicular line
circumcenter

Discover Topics

Polygons
Sphere
Pythagoras or Pythagorean Theorem
Intersection
Addition