Lectures related to Right angle

Explains the fundamental units in geomatics, including the meter and degrees.

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

Explores the concept of bisectrix in angles and its symmetries.

Explores the mediatrix and bisector properties in right-angled triangles through proofs and constructions.

Explores the synthesis of plane isometries and their composition through axial reflections, rotations, translations, and glided reflections.

Explains the relations in a right-angled triangle involving trigonometric functions.

Explores homotheties and translations in geometry, focusing on preserving alignment and distances.

Covers landmarks, coordinate systems, frames, and terminology in coordinates, emphasizing geometric angles and orthogonal vectors.

Covers the concept of orthogonality between vectors and the notion of distance between functions.