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In any right-angled triangle, the square which is described upon the side subtending the right angle, is equal to the squares described upon the sides which contain the right angle.
A Collection of Problems and Examples Adapted to the "Elementary Course of ... - Page 160
by Harvey Goodwin - 1851 - 173 pages

## Elements of Geometry: Containing the First Six Books of Euclid, with a ...

John Playfair - 1806 - 320 pages
...right angles. E e 29. 1. PROP. XLVII. THEOR. • sj IN any right angled triangle the square which is described upon the side subtending the right angle...described upon the sides which contain the right angle. Book I. a 46. 1. b 31. 1. c 25. Def. Let ABC be a right angled triangle having the right angle BAG...

## The Elements of Euclid: The Errors, by which Theon, Or Others, Have Long Ago ...

Robert Simson - 1806 - 546 pages
...all its angles right angles. PROP. XLVn. TIIEOR. IN any right angled triangle, the square which is described upon the side subtending the right angle...described upon the sides which contain the right angle. Let ABC be a right angled triangle, having the right angle BAC ; the square described upon the side...

## The Freemason's Monitor: Or, Illustrations of Masonry in Two Parts

Thomas Smith Webb - 1808 - 348 pages
...Africa, and Europe, was initiated * THEOREM.] — In any right-angled triangle, the square which is described upon the side subtending the right angle,...equal to the squares described upon, the sides which coa. tain the right 'angle. lidf lib. i.jirop. 47.. into several orders of priesthood, and raised to...

## Pantologia. A new (cabinet) cyclopædia, by J.M. Good, O. Gregory ..., Volume 5

John Mason Good - 1813 - 714 pages
...upon a given straight line. Pi-op. XLVII. Theor. In any right angled triangle, the square which is described upon the side subtending the right angle,...described upon the sides which contain the right angle. Prop. XLV1II. Theor. If the square described upon one of the sides of a triangle, be equal to the squares...

## The Elements of Euclid; viz. the first six books, together with the eleventh ...

Euclides - 1814 - 560 pages
...all its ungles right angles. PROP. XLV11. THEOR. IN any right-angled triangle, the square which is described upon the side subtending the right angle, is equal to the squares described upon the sides . winch contain the right angle. Let ABC be a right-angled triangle having the right angle BAC; the...

## The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh ...

Euclides - 1816 - 588 pages
...all its angles right angles. PROP. XL VII. THEOR. IN any right-angled triangle, the square which is described upon the side subtending the right angle,...described upon the sides which contain the right angle. Let ABC be a right-angled triangle having the right angle BAC ; the square described upon the side...

## The Freemasons' Library and General Ahiman Rezon: Containing a Delineation ...

Samuel Cole, Freemasons. Grand Lodge of Maryland - 1817 - 462 pages
...initiated into several orders of * TIUOBEM.] — In any right-angled triangle, the square which is described upon the side subtending the right angle,...described upon the sides which contain the right angle. — Euclid, lib. i,prop. 47. priesthood, and raised to the sublime degree of a master n.;. Him. Th...

## The Freemason's Monitor: Or Illustrations of Masonry: in Two Parts, Parts 1-2

Thomas Smith Webb - 1818 - 318 pages
...him ; the next day comes a froft, which * THEOREM.] In any right-angled triangle, the square which if described upon the side subtending the right angle,...described upon the sides which contain the right angle. A'MC/M/, till. i. prof. 47. - V. nips the fhoot, and when he thinks his greatnefs is ftill afpiring,...