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Parallelogram Investigations
Author:
Vivian Buchanan
,
jharris
Topic:
Parallelogram
Investigate the properties of parallelograms.
GeoGebra
New Resources
Export grapfics view
巧算長方形周界
Perimeter of a Rectangle with Unknown Sides
Tangent Plane to a Sphere
Cartesian Notation of a Vector
Discover Resources
HKCEE 99(B)
similarity with quads with prop sides but not angles
Upper and Lower Sums
Angle sum in a triangle
Lesson 2 Cool Down: Constructing a Parallel Line
Discover Topics
Intersection
Triangles
Addition
Parabola
Planes