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Examples of right triangle in a Sentence
Recent Examples on the Web
That is to say, each of their proofs demonstrates that the square of a right triangle’s longest side equals the sum of the squares of the two shorter sides.
—Alexa Robles-Gil, Smithsonian Magazine, 30 Oct. 2024
For example, Pythagorean triples (such as 3, 4 and 5), represent right triangles whose three vertices are all integer distances apart.
—Quanta Magazine, 1 Apr. 2024
Billiard tables shaped like acute and right triangles have periodic trajectories.
—Quanta Magazine, 15 Feb. 2024
In the early 1990s, Fred Holt at the University of Washington and Gregory Galperin and his collaborators at Moscow State University independently showed that every right triangle has periodic orbits.
—Quanta Magazine, 15 Feb. 2024
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Word History
First Known Use
1675, in the meaning defined above
Dictionary Entries Near right triangle
Cite this Entry
“Right triangle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/right%20triangle. Accessed 22 Nov. 2024.
Kids Definition
right triangle
noun
: a triangle having a right angle
More from Merriam-Webster on right triangle
Britannica.com: Encyclopedia article about right triangle
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