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If two right-angled triangles have their hypotenuses equal, and one side of the one equal to one side of the other, the triangles are congruent.
Euclid's Elements of Geometry: From the Latin Translation of Commandine. To ... - Page 231
by Euclid, John Keill - 1723 - 364 pages

## The American Journal of Education, Volume 32

Henry Barnard - Education - 1882
...the pupil take two triangles that are not equal to one another in any respect, or that have merely of the rest of mankind, may not amiss be represent and let him "apply " one to the other. Thus he may realize that in these cases the two triangles will...

## Rider Papers on Euclid: Books i and Ii, Graduated and Arranged in Order of ...

Rupert Deakin - Euclid's Elements - 1891 - 102 pages
...the difference of the two parts. 6. If two right-angled triangles have their hypothenuses equal, and one side of the one equal to one side of the other, the two triangles shall be equal in all respects. XII. 1. Find a point which is equidistant from four...

## Report of the Department of Education for the Year ...

...shall be equal in all respects. 5. If two right-angled triangles have their hypotenuses equal, and one side of the one equal to one side of the other ; the two triangles are equal in all respects. 6. Define parallel straight lines, a parallelogram,...

## Euclid, His Life and System

Thomas Smith (D.D.) - Euclid's Elements - 1902 - 244 pages
...would therefore interpolate between Props. 4 and 5 the following Prop. : — // two triangles have one side of the one equal to one side of the other, and an angle adjacent to the equal side in the one equal to an angle adjacent to the equal side in...

## The School World: A Monthly Magazine of Educational Work and Progress, Volume 5

Education - 1903
...each, the triangles are continent. If two right-angled triangles have their hypotenuses equal, "« one side of the one equal to one side of the other, the "angles are congruent. " two sides of a triangle are unequal, the greater side has the patei al)g]e...

## Elementary Geometry: Practical and Theoretical

Charles Godfrey, Arthur Warry Siddons - Geometry - 1903 - 355 pages
...the circles to X and Y.] THEOREM 15. If two right-angled triangles have their hypotenuses equal, and one side of the one equal to one side of the other, the triangles are congruent. 190° E' g. 128. Data ABC, DEF are two triangles which have L. s C, F...

## Calendar

...each, the triangles are congruent. If two right-angled triangles have their hypotenuses equal, and one side of the one equal to one side of the other, the triangles are congruent. If two sides of a triangle are unequal, the greater side has the greater...

## Report of the Secretary for Public Instruction ..., Volume 32

...whether it is also a parallelogram. 2. If two right-angled triangles have their hypotenuses equal, and one side of the one equal to one side of the other, the triangles are congruent. 3. (a) Prove that any two sides of a triangle are together greater than...