Geometric workshop for primary school
Geometric workshop already used by some of you
Geometric workshop already used by some of you
Constructing a perpendicular to a point on the line
GeoGebra Compass and Straightedge Simulation: Given a point on the line, construct a perpendicular to that point. |
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More than 50 GeoGebra tutorials at [url=http://mathandmultimedia.com/]Mathematics and Multimedia[/url] |