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Copy of 凹面镜及凸面镜成像
Author:
Fred Ka KongChan
,
Tom Walsh
,
ng jun kai
Move the tip of the Object arrow or the point labeled focus. Move the arrow to the right side of the mirror to get a convex mirror.
GeoGebra
New Resources
Poorly Drawn Parallelograms 2
Construct a Conic
Quiz: Finding Average Rate of Change
Parallelograms: Quick Investigation
Thin Slice: Arc Length & Sector Area
Discover Resources
Parallel lines & Transverals - relationships between angles
Windrad2
An applet for demonstrate the loci formed by the intersectio
Transformation of 2D figure
inscribed circle
Discover Topics
Scatter Plot
Root
Percentages
Angles
Differential Equation