Theorems, axioms, definitions
Straight line, ray, segment
Parallel straight lines
Euclidean geometry axioms
Parallelogram and trapezoid
Similarity of plane figures. Similarity
criteria of triangles
Geometric locus. Circle and circumference
Inscribed and circumscribed polygons.
Areas of plane figures
Angles. Projections. Polyhedral angles
Parallelism and perpendicularity of straight lines and planes
Polyhedrons. Prism, parallelepiped, pyramid
Tangent plane of a ball, a cylinder and
Symmetry. Symmetry of plane figures
Similarity of bodies
Volumes and areas of bodies' surfaces
Copyright © 2002-2007 Dr.
Yury Berengard. All rights reserved.