Basic Geometric Terms Definition Example Point – an exact location in space. Batch 50592266 Basic Geometry Terms Version 2 Match the name to the de nition, symbol and drawing. Additive inverse – The opposite of … Acute triangle – A triangle containing only acute angles. (D) Has a location but no size or shape. Angle of Elevation. Includes a picture for each term. Antiderivative of a Function. Apex. Antipodal Points. Analytic Geometry. (read “line segment ”) Angle Bisector. This includes basic triangle trigonometry as well as a few facts not traditionally taught in basic geometry. Angle. This video explains and demonstrates the fundamental concepts (undefined terms) of geometry: points, lines, ray, collinear, planes, and coplanar. Annulus. Fundamental Concepts Of Geometry. Grade levels: 6th grade, 7th grade, 8th grade, 9th grade, 10th grade, 11th grade, 12th grade, College: First year, College: Second year ... 20. Acute angle – An angle which measures below 90°. Understanding how to solve math problems becomes easier as one learns math terminology. ... Mathwords: Terms and Formulas from Algebra I to Calculus written, illustrated, and webmastered by Bruce Simmons A point has no dimension. Math terminology from plane and solid geometry. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Learn vocabulary, terms, and more with flashcards, games, and other study tools. A point is an exact location in space. Start studying Geometry Terms. Below is a list of many common math terms and their definitions. Angle of Inclination of a Line. (C) Extends forever along a given direction but has no width. Start studying Geometry. The basic ideas in geometry and how we represent them with symbols. (read “line CB”) Line Segment – a part of a line having two endpoints. Analytic Methods. Angle of Depression. Anticlockwise. (read “point A”) Line – a collection of points along a straight path that extends endlessly in both directions. Perpendicular Lines. Acute Angle. (1) Plane (2) Ray (3) Line (4) Point (5) Segment (A) Part of a line (also the shortest path) between two points. (B) A at surface with no thickness. Common geometry terms that make learning geometry easier. An angle that has a measure less than a right angle (less than 90°) 21.