Lecture

Bisectrix: Symmetry and Angles

Related lectures (26)

Isometries & Orientation in Modern Geometry

Explores true angle magnitude, reflections, isometries, and symmetries in modern geometry, with practical CAD applications.

Symmetry in Geometry

Explores modern symmetry in geometry, covering transformations, isometries, orientations, and practical applications.

Mediatrice: Construction and Justification

Covers the construction and justification of the mediatrice as the axis of symmetry for a segment.

Symmetry in the Plane

Explores the modern definition of symmetry and its practical applications.

Symmetry in Geometry

Explores symmetry in modern geometry, emphasizing reflections, rotations, and practical applications in computer-aided design.

Symmetry in Modern Geometry

Delves into modern geometry, covering transformations, isometries, and symmetries.

Geometric Places: Symmetry and Properties

Covers geometric places, symmetry, alignment, circles, radii, diameters, and more in a plane.

Descriptive Geometry: The Sphere

Explores the properties and sections of a sphere, including symmetry, tangent planes, and circle projections.

Descriptive Geometry: The Sphere

Explores the definitions, properties, and symmetry of spheres, including tangent planes and section circles.

Isometries and Orthonormal Bases

Discusses isometries and orthonormal bases in mathematics.

Symmetry in Modern Topology

Explores the concept of symmetry in various geometric transformations.

Symmetries: Axial Symmetry

Covers axial symmetry and the construction of symmetrical points using circles.

Symmetry in Modern Space

Explores the classification and practical applications of symmetries in 3D space, emphasizing user-driven determination of object symmetries.

Isometries & Orientation: Modern Symmetry

Explores isometries, reflections, rotations, and translations in space, as well as the structure theorem and configurations of planes and lines.

Descriptive Geometry: Ellipse Projections

Explores ellipse projections, discussing properties, construction methods, and practical examples.

Symmetry: Central Symmetry

Introduces central symmetry, an isometry fixing a point and transforming other points.

Analytical Geometry: Reflection and Symmetry

Explores Analytical Geometry, emphasizing reflection and symmetry in matrices and planes.

Inertia Tensor: Main Axes and Principal Moments

Explains the inertia tensor, main axes, principal moments, and balancing of rotating solids.

Symmetry in Modern Space

Explores the fundamental theorem of isometries in space and the modern definition of symmetry, emphasizing the complexities of determining symmetries in 3D objects.

Inversion & Family of Orthogonal Circles

Explores inversion, orthogonal circles, unique projective, and non-constructible figures in geometry.