Desmos | Geometry
Desmos Geometry is a free online tool that allows users to explore mathematical concepts through interactive geometric constructions. It enables the creation and manipulation of shapes, lines, and angles, fostering a dynamic understanding of geometric principles.
Overview
Added
March 18, 2026
Subject & domain
math · geometry
Grade range
Grade 6–Grade 12 (Senior)
Page kind
Tool
Introduction
Desmos Geometry Tool Interface
- Core Functionality: The page provides a virtual keypad interface for mathematical input, specifically designed for geometry and algebraic expressions.
- Mathematical Operators: The interface includes support for:
- Exponents and powers (squared, superscripts).
- Basic arithmetic (addition, subtraction, multiplication, division).
- Advanced functions (square roots, absolute value).
- Comparison operators (less than, greater than, equal to, and "or equal to" variants).
- Constants (pi).
- Input Layout: The keypad features a standard numerical grid (0-9) alongside variable keys ("x", "y", "a", "b") and grouping symbols (parentheses).
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