: a branch of geometry that deals with figures of three-dimensional space
Example Sentences
Recent Examples on the WebThe totality is a study in solid geometry, demonstrating the various ways an almost-identical thing can be made different. Mark Jenkins, Washington Post, 1 July 2022 So a lot of mathematics, such as solid geometry, was just built up from studying space. Joanna Thompson, Scientific American, 5 Apr. 2022 Read More At Andover, young Bill couldn’t fathom solid geometry and left without a degree. James R. Hagerty, WSJ, 13 Apr. 2018