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.

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Writing and Graphing Proportional Relationships (k>0)
Deriving the Arc Length Formula
Rotating Custom Polygons Around an Axis
Squaring a Rectangle (PST Version)
Angle Addition Postulate (V2) - Integer Solutions

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Cosine transformations
Shifting Data Values
Altitudes are concurrent in the orthocenter
Refleksi pada Lingkaran
Class10_Polynomials_Experiment3

Discover Topics

Incircle or Inscribed Circle
Probability
Numbers
Differential Calculus
Plane Figures or Shapes