Lines Tangent and Secant to a Circle

Autore:Anna

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.

Nuove risorse

Odd Function Explorer
Quadrant Illustrator
Pythagorean Theorem: Quick Illustrator
繪畫垂直線
Pythagorean Theorem: Extension Exercises

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Thales' theorem_feedback
graph
day 83
cube
Incenter of a circle

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Simmetrie
Circocentro o circonferenza circoscritta
Trigonometria
Termini
Vettori