"Right-angled" Quotes from Famous Books
 ... explained in its bearings on the climate of western Europe, the whole subject of the climate of England is viewed from a new and interesting standpoint. In arithmetic, where the sum of the squares of the two sides of a right-angled triangle is illustrated by an example and later on in geometry the same proposition is taken up in a different way and proved as a universal theorem, new and interesting light is thrown upon an old problem of arithmetic. In United States history, after the Revolution has been studied, ...
— The Elements of General Method - Based on the Principles of Herbart • Charles A. McMurry |
