Definition of projective geometry
: a branch of geometry that deals with the properties of configurations that are unaltered by projection
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“Projective geometry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/projective%20geometry. Accessed 24 May. 2022.
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Time Traveler for projective geometry
The first known use of projective geometry was in 1878
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