by George Wentworth, David E. Smith
Publisher: Ginn and Company 1913
Number of pages: 304
For a generation this was the leading textbook on the subject of plane geometry in America. Topics covered: rectilinear figures, the circle, proportion, similar polygons, areas of polygons, regular polygons and circles, etc.
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by Clement V. Durell - G. Bell And Sons Limited.
The primary object of this textbook is to supply a large number of easy examples, in the belief that the educational value of the subject lies far more in the power to apply the fundamental facts of geometry, than in the ability to reproduce proofs.
This geometry text is written for the Pre-university students to serve as an introduction to Higher Elementary Geometry, either as a subsidiary or a main Subject. The aim is to give to the Students certain Elementary ideas about the subject.
by H. E. Slaught, N. J. Lennes - Allyn and Bacon
From the table of contents: Introduction; Axioms and Theorems from Plane Geometry; Properties of the Plane; Regular Polyhedrons; Prisms and Cylinders; Pyramids and Cones; The Sphere; Portraits and biographical sketches; and more.
This book is intended for use by a parent and a child. It is recommended that the parent have some familiarity with geometry, but this is not necessary. The parent can simply read the chapter before teaching the child and then learn it together.