plane trigonometry
Americannoun
Etymology
Origin of plane trigonometry
First recorded in 1800–10
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Variety of college courses in mathematics Freshmen courses in mathematics differ widely, but the most common subjects are advanced algebra, plane trigonometry, and solid geometry.
From College Teaching Studies in Methods of Teaching in the College by Klapper, Paul
A kind of plane trigonometry had been known to the ancient Egyptians.
From The Teaching of Geometry by Smith, David Eugene
Pigsties,' 'e says,' is plane trigonometry alongside our present disgustin' state.
From Traffics and Discoveries by Kipling, Rudyard
Square, definition of; belongs to plane trigonometry, 11-l.
From Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry by Pike, Albert
The harbour plans and coast sheets are constructed on the simple principles of plane trigonometry by the surveying officers.
From Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 8 "Chariot" to "Chatelaine" by Various
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
