Elements of Plane and Solid Geometry is a comprehensive textbook written by George Albert Wentworth and first published in 1885. The book covers both plane and solid geometry, providing a thorough introduction to the fundamental concepts and principles of both disciplines. The text is divided into two main parts: plane geometry and solid geometry. The plane geometry section covers topics such as points, lines, angles, triangles, quadrilaterals, circles, and polygons. The solid geometry section covers topics such as prisms, pyramids, cylinders, cones, spheres, and the properties of space.The book is written in a clear and concise style, with numerous examples and exercises to help readers understand and apply the concepts presented. The text is also accompanied by illustrations and diagrams to aid in visualizing the concepts.Elements of Plane and Solid Geometry is a classic textbook that has been used by generations of students and teachers. It remains a valuable resource for anyone studying or teaching geometry today.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.