Covers the life of Euclid and a discussion of Euclidean geometry.
Interactive Director movie comparing a fugue by Johann Sebastian Bach to a Möbius strip.
Presents problems involving circles and triangles, with proofs, SAT practice quizzes and famous quo...
Use these simple illustrated formulas to calculate volume and surface area of various shapes.
Learn about the basic properties, formulas, theorems and different types of triangles. Includes pro...
Features a discussion about the works of two teenagers, David Goldenheim and Daniel Litchfieldm, fr...
Have fun learning through activities about polygons, triangles, circles, and the volume of cylinder...
Slice and complete various figures to form requested shapes.
Shows different types of straight-sided shapes with up to ten sides. Gives the total number of degr...
Explains and describes geometric terms, measurement of angles, types of figures, coordinate graphs,...