A clearer path through geometry, from Euclid to the modern classroom.
This edition reworks the Elements of Euclid and Legendre into a Direct Method of demonstration, removing traditional reductio arguments and keeping the focus on clear, practical geometry.
The book explains how to study plane and spherical trigonometry and presents a concise, exercise‑friendly sequence in elementary geometry and trigonometry. It emphasizes applications in fields like surveying, mechanics, navigation, and astronomy, while reducing excess material to essentials that build understanding.
- Defines key geometric concepts with a practical, classroom‑friendly approach.
- Shows how to apply geometry to real problems in trig, surveying, and engineering.
- Omissions of some diagrams encourage mental visualization and problem solving.
- Includes structured exercises designed to reinforce direct demonstrations and core principles.
Ideal for readers interested in a direct, applied route through geometry and trigonometry, from basic principles to practical problems.