Mental Geometry (Hardcover) (ISBN-13: 9781024487824)

Mental Geometry by Henry H. Holloway explores generalizations of geometrical demonstrations in planes, solids, and spherics. Designed as a manual for teachers and students, this book aims to enhance geometrical understanding through mental exercises. Holloway intends it to serve the same purpose in geometrical science as mental arithmetic does in numerical calculation.

This book is a valuable resource for educators seeking to improve their teaching methods and for students aiming to deepen their grasp of geometric principles through mental visualization and problem-solving.

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