Front cover image for Observational geometry

Observational geometry

Print Book, English, 1899
Harper & Bros., New York, 1899
ix pages, 2 leaves, 240 pages : illustrations, diagrams ; 21 cm.
7354669
pt. I. Elementary forms and construction of models. Simple experiments in mensuration. The cube
A parallelepiped
A prism
Angles
Construction of some plane figures
A truncated prism
A pyramid
A triangular pyramid
A pentagonal pyramid
A hexagonal pyramid
Polygons and symmetry
A frustum of a pyramid
A truncated pyramid
Curved surfaces and lines
A cylinder
A cone
Solids of revolution
Figures for practice
pt. II Points, lines, angles, polygons, and circles. Constructions mensuration, similar figures, and surveying. Points and straight lines
Points of intersection
Angles
Triangles / Quadrilaterals / Polygons
Circles
Regular polygons
Constructions
Areas
Volumes
Ratio and proportion
Similar figures
Surveying