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Geometry
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Demonstrations 81  100 of 2745
Tangent Circles to Two Parallel Lines and Passing through a Point
Chebyshev's Lambda Mechanism
Constructing Vector Geometry Solutions
Area of a Triangle in the Poincaré Disk
Dissection of Two Stellated Dodecahedra
26Piece Dissection of a Cube
Dissection of a Concave Rhombic Triacontahedron
Dissection of a Cube to a Quarter of a Rhombic Dodecahedron of the Second Kind
Twisted Pyramid
Surfaces Defined on Torus Knots
Galactohedra
Normalized CBasis and CCurves
Ratios of the Areas of an Internal Hexagon to Its Star to the External Hexagon
Generating a BSpline Curve by the CoxDe Boor Algorithm
Calculating the Area of a Country Using Green's Theorem
Rhombic 210hedron
Orthogonal Projection of a Solid of Constant Width
Angle of Intersection for Equiangular Spirals
PythagoreanHodograph Quintic Curves
Enlargement in Two Dimensions
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