The Normal Elementary Geometry: Embracing A Brief Treatise On Mensuration And Trigonometry is a book written by Edward Brooks and published in 1868. The book is a comprehensive guide to geometry, covering topics such as lines, angles, polygons, circles, and solids. It also includes a brief overview of mensuration and trigonometry. The book is designed for students who are new to the subject and provides a clear and concise explanation of the basic...