manufacturer, social reformerBorn: 9/19/1839Birthplace: Birmingham, England With his brother Richard, he took over his father's failing chocolate business and built it into the highly successful…
ArcsGeometryAnatomy of a CircleBasic TermsArcsCircumference and Area: Pi Anyone?TangentsFrom One Theorem Comes Many I know that I've just thrown a lot of new terminology at you, but I'm not done.…
How Many Shapes Can a Circle Have?GeometryWhose Geometry Is It Anyway?Non-Euclidean GeometryHyperbolic Geometry: Saddle Up!Spherical GeometryTaxi-Cab GeometryMax GeometryHow Many Shapes Can a Circle…
Ratio, Proportion, and Geometric MeansGeometrySimilar TrianglesRatio, Proportion, and Geometric MeansProperties of Similar TrianglesThe Big Three Before you start analyzing similar triangles, you…
The AAS TheoremGeometryCongruent TrianglesCPOCTACThe Big FiveThe SAS PostulateThe ASA PostulateThe AAS TheoremProving Segments and Angles Are CongruentProving Lines Are Parallel You've accepted…
The Most Popular ParallelogramsGeometryPutting Quadrilaterals in the ForefrontProperties of All QuadrilateralsProperties of TrapezoidsLet's All Fly a Kite!Properties of ParallelogramsThe Most Popular…
Using and Proving Angle SupplementsGeometryProving Segment and Angle RelationshipsExploring MidpointsHow Many Midpoints Are There?Proving Angles Are CongruentUsing and Proving Angle ComplementsUsing…
(Edmund Richard Gibson)actorBorn: 8/6/1892Birthplace: Tekamah, Nebraska Cowboy star with a comedic bent who began his career in the rodeo then began doing stunts for silent films. In 1912, he won…
