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GeoGebra
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概述
Circle Properties
Chord Properties
Tangent Properties
Angles of Circles
Secants
Circle Properties
作者:
Rose Neal
,
tinhel
,
Luci Howard
Use this applet to discover the properties of Circles!
内容目录
Chord Properties
Central Angles and Chords of Circles
Perpendicular Lines to Chords of Circles
Perpendicular Bisector of a Chord of a Circle
Tangent Properties
Point of Tangency
Tangent Segments
Angles of Circles
Inscribed Angles
Inscribed Angles Intercepting the Same Arc
Inscribed Angles of a Semicircle
Cyclic Quadrilaterals
Parallel Lines and Intercepted Arcs
Secants
Intersecting Secants Outside of a Circle
Angles Formed By Intersecting Chords
下一页
Central Angles and Chords of Circles
新资源
Average Rate of Change: Graph a Function (1)
Parallelograms: Quick Investigation
Droste effect
Poorly Drawn Parallelograms 2
Finding Average Rate of Change of a Function
发现资源
incenter_Lucas
text-change2
Geometric Mean: Construction (VB)
My Imaginary House (No Labels)
Bicycle on Line
发现主题
最小公倍数与最大公约数
三维向量
圆锥
直方图
几何分布