Sine Construction

Author:HHo

Topic:Sine

You can navigate with the blue point on the circle, meanwhile the function will be constructed. The sine of an angle is the ratio of the length of the opposite side to the length of the hypotenuse.

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繪畫垂直線
Congruent Sides & Angles in △s: Exploration
Angle Addition Postulate (V2) - Integer Solutions
Perpendicular Lines: Quick Exploration
Pythagorean Theorem: Extension Exercises

Discover Resources

Polar Area
quadratic function
Exploring HL
Tessler incenter circumcenter
Example 18

Discover Topics

Standard Deviation
Exponent
Polynomial Functions
Linear Equations
Probability