Math Open Reference: Median of a Trapezoid

Learn about the medians of a triangle with this helpful reference tool. Provides a detailed definition and internet activities that enhance further explanation. Includes links to related topics.

Learn about the area of a trapezoid with this helpful reference tool. Provides a detailed definition, examples, and interactive activities that enhance further explanation. Includes links to related topics.

A complete reference guide to solid geometry. The mathematics resource provides definitions and interactive activities that enhance further explanation.

Explore transformations of a polygon that include: 1) translation 2) rotation 3) reflection and 4) dilation.

Biography of Euclid, a Greek Mathematician, also known as the 'Father of Geometry'.

Learn about drawing shapes using only a compass and straight edge or ruler with out measuring any lengths or angles.

Get the definition and properties of a polygon. Then explore such topics as: 1) types of polygon 2) area 3) Perimeter 4) angles associated with polygons and 5) names of polygons.

Learn about the perimeter of a trapezoid with this helpful reference tool. Provides a detailed definition, examples, and an interactive activity that enhances further explanation. Includes links to related topics.

A complete reference guide to the centroid of a triangle. It provides definitions, examples, and an interactive activity that enhances further explanation. Includes links to related topics.

A complete reference guide to similar triangles and polygons. It provides definitions and interactive activities that enhance further explanation.