Lines Tangent and Secant to a Circle

作者：Anna

主題：圓

The length of segment a is the distance from the center of the circle to line d. You can change the length of segment a by adjusting the slider. Use the slider and the applet to answer the questions below.

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Endpoint (x,y) of a Segment Given Midpoint & Other Endpoint
Untitled
Inscribed angles
Geogebra project
Probability and Statistics

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幾何
全等
Linear Equations
整數
算術運算

Lines Tangent and Secant to a Circle

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