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 Βιβλία Βιβλία 81 - 90 από 180 για The square described on the hypothenuse of a rightangled triangle is equal to the.... The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides. A Theoretical and Practical Arithmetic: Designed for Common Schools and ... - Σελίδα 203
των Daniel Leach - 1853
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## Elements of Geometry and the First Principles of Modern Geometry

Wm. H. H. Phillips - 1878 - 209 σελίδες
...PYTHAGOREAN PROPOSITION. Theorem. The square described upon the hypothenuse of a right-angled triangle is equal to the sum of the squares described on the other two sides. HYPOTH. In the triangle ABC ZB AC = R. To HE PROVED. BC- / \ n PROOF. On the sides of the triangle... ## Bradbury's Eaton's Practical Arithmetic ...

William Frothingham Bradbury - 1882 - 374 σελίδες
...the base and perpendicular. 479. The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides. Hence, the square of either of the two sides which form the right angle is equal to the square of the... ## Military examinations. Mathematical examination papers, set for entrance to ...

...BPQ, CPQ, and DPQ. e. In a right-angled triangle the square on the side subtending the right angle is equal to the sum of the squares described on the other two sides. If a quadrilateral be such that its diagonals are at right angles to one another, the sums of the squares... ## Ray's New Higher Arithmetic: A Revised Edition of the Higher Arithmetic

Joseph Ray - 1880 - 408 σελίδες
...demonstrated in Geometry that the square described upon the hypothenuse of a right-angled triangle is equal to the sum of the squares described on the other two sides. ILLUSTRATION. — A practical proof of this may be made in the following manner, especially valuable... ## Questions and Exercises on Stewart's Lessons in Elementary Physics

George Anthony Hill - 1880 - 188 σελίδες
...adjacent segment. (20) The square described upon the hypothenuse of a right triangle is equivalent to the sum of the squares described on the other two sides. (21) Similar triangles (or polygons) are to each other as the squares of their homologous sides. (22)... ## The Addresses and Journal of Proceedings of the National Educational Association

...student through his sight that the square described on the hypothenuse of a right-angled triangle, is equal to the sum of the squares described on the other two sides, although we may not make him understand the logical demonstration. We can convince even a child, with... ## Proceedings

...student through his sight that the square described on the hypothenuse of a right-angled triangle, is equal to the sum of the squares •described on the other two sides, although we may not make him understand the logical demonstration. We can convince even a child, with... ## Elements of Geometry, After Legendre, with a Selection of Geometrical ...

Charles Scott Venable - 1881
...PROPOSITION XI. THEOREM. The square described on the hypothemtse of a right angled triangle is equivalent to the sum of the squares described on the other two sides. Let the triangle ABC be right angled at A. Having formed squares on the three sides, let fall, from... ## The Competitor, Τόμοι 1-2

...ara assumed in the proof. 8. Prove that if the square described on one of the siles of a triangle be equal to the sum of the squares described on the other two sides of it, the angle contained by these two sides is a right angle. 4. Prove that if a st aight line be... ## Gibson's London matriculation guide, by J. Gibson [and others].

1882
...FRS, and BENJAMIN WHXIAMSON, ESQ., MA, FRS 1. If the square described on one side of a triangle be equal to the sum of the squares described on the other two sides, prove that the angle contained by these sides is a right angle. 2. Prove that the quadrilateral formed...