JSTOR Daily

881. A Triangle Is Inscribed in a Fixed Conic and Its Centroid Lies on a Fixed Concentric Homothetic Conic. Prove That Its Nine-Points Circle Is Orthogonal to a Fixed Circle

The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership is a mixture of school teachers, college and university lecturers, ...
JSTOR Daily

On the Connection between the Inscribed and Escribed Circles of a Triangle

This is a preview. Log in through your library . Journal Information The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership ...
IEEE

An Improved Circle Detection Method Based on Right Triangles Inscribed in a Circle

Abstract: An efficient method of detecting circles, called semi- random detection (SRD) based on right triangles inscribed in a circle (RTIC), is presented. Above all, a 2D compressed array space ...
National Council of Teachers of Mathematics

7.3.1 Understanding Ratios of Areas of Inscribed Figures Using Interactive Diagrams

This example illustrates how students, using dynamic and interactive geometric figures, can understand connections between algebra and geometry, as described in the Connections Standard. The ...