Books Books
The square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides.
Plane Geometry - Page 166
by Webster Wells, Walter Wilson Hart - 1915 - 309 pages

## Regents Examination Papers

University of the State of New York. Examination Department - Examinations - 1894 - 412 pages
...equal to half the sum of its parallel sides multiplied by its altitude. 6 Prove that the square on the hypotenuse of a right triangle is equal to the sum of the squares on the other sides. 7-8 Construct an isosceles triangle, having given the angle between...

## Plane and Solid Geometry: Suggestive Method

George Clinton Shutts - Geometry - 1894 - 412 pages
...find X? § 317. 4. Construct the rectangle. PROPOSITION X. 341. Theorem. The square described upon the hypotenuse of a right triangle is equal to the sum of the squares described upon the other two sides. Let ABC represent a right triangle, whose hypotenuse...

## New Franklin Arithmetic, Book 2

Edwin Pliny Seaver - Arithmetic - 1895 - 450 pages
...nearly 2500 years ago by Pythagoras, and is commonly called The Pythagorean Proposition. The square upon the hypotenuse of a right triangle is equal to the sum of the squares upon the other two sides. 602. Hence we have the following rule : 1. To find the hypotenuse,...

## Journal of Proceedings and Addresses of the ... Annual Meeting, Volume 36

National Educational Association (U.S.). Meeting - Education - 1897 - 1148 pages
...height, look him in the face, and say : "Now, my boy, here is where you are to begin : remember that the square of the hypotenuse of a right triangle is equal to the sum of the squares on the other two sides. Learn the rule, go to your seat, and work the sums." In determining...

## Elements of Geometry: Plane geometry

Andrew Wheeler Phillips, Irving Fisher - Geometry - 1896 - 276 pages
...the semicircle. DA will be a mean proportional between in and n. § 315. PROPOSITION XV. THEOREM 317. The square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides.* GIVEN — the right triangle ABC right angled at A, with sides...

## Elements of Geometry

Andrew Wheeler Phillips, Irving Fisher - Geometry - 1896 - 570 pages
...semicircle. DA will be a mean proportional between m and n. § 315. QEF PROPOSITION XV. THEOREM 317. The square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides* GIVEN — the right triangle ABC right angled at A, with sides...

## Elements of Geometry, Volume 1

Andrew Wheeler Phillips, Irving Fisher - Geometry, Modern - 1896 - 276 pages
...semicircle. DA will be a mean proportional between m and n. § 315. QEF PROPOSITION XV. THEOREM 317. The square of the hypotenuse of a right triangle is equal to thc sum of the squares of the other two sides* GIVEN — the right triangle ABC right angled at A,...

## Proceedings, Abstracts of Lectures and a Brief Report of the Discussions of ...

National Education Association of the United States - Education - 1897 - 1148 pages
...height, look him in the face, and say : " Now, my boy, here is where you are to begin : remember that the square of the hypotenuse of a right triangle is equal to the sum of the squares on the other two sides. Learn the rule, go to your seat, and work the sums." In determining...