mathematics - What's the word for the small square indicating a right angle in a geometric figure? - English Language & Usage Stack Exchange

$ 19.99

4.8
(508)
In stock
Description

I'm talking about something in geometry notation and/or drafting, I think. It's the mini right-angle shape you can draw within an angle to indicate that it's ninety degrees. E.g., the mark denoting

Mathematics January-1 2024 - Browse Articles

60-odd YEARS of MOSCOW MATHEMATICAL OLYMPIADS

Sage Academic Books - Mathematics Formative Assessment, Volume 2: 50 More Practical Strategies for Linking Assessment, Instruction, and Learning

Geometric Shapes - Areas

mathematics - What's the word for the small square indicating a right angle in a geometric figure? - English Language & Usage Stack Exchange

Elements in Mathematics, Economics, Basic Engineering, PDF, Fraction ( Mathematics)

Lecture 0: Preliminaries

MatheMaticsof space by Download BS-E - Issuu

Revised Uncorrected Sample pages EMAC Y8 by cambridge_aused - Issuu

Lecture 0: Preliminaries