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The equation of a tangent to a circle
Author:
GeoGebra Institute of MEI
Topic:
Circle
Vary the radius of the circle with r and drag the point P.
GeoGebra
New Resources
Absolute Value Functions f(x)=a |x - h| + k
Odd Function Explorer
挂谷问题——三尖瓣形
Pythagorean Theorem: Extension Exercises
GeoGebra 3D Modeling Workshop (March 8 2024)
Discover Resources
Interactive Color Tile Gallery
Slider-2
พื้นผิวในปริภูมิสามมิติ
การบวกจำนวนเต็ม
petty pentagon
Discover Topics
Median Value
Integral Calculus
Stochastic Process or Random Process
Fractal Geometry
Intersection