Sine Construction

作者:HHo

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.

新资源

Odd Function Explorer
Writing and Graphing Proportional Relationships (k>0)
Linear Combination of Vectors
Modifiable Right Triangular Prism
Angle Addition Postulate (V2) - Integer Solutions

发现资源

Distance between 2 points
Hit the hoop D
Obobaifo L. Final Project
凹透鏡 Concave Lens
Activity #2-Right Triangle Inscribed in a circle

发现主题

二次函数
直角三角形
算术运算
代数
反射