What is a Protractor? Definition, How to Use, Draw, Examples
A protractor is a semicircular geometry tool divided into 180 equal parts, each measuring 1°. It is used for drawing angles of known measures and finding angles of unknown measures and is …
Protractor in Math - Definition, How to Use a Protractor, FAQs
A protractor is a simple measuring instrument that is used to measure angles. A common protractor is in the shape of a semicircle with an inner and outer scale with markings from 0° to …
How to Use a Protractor: Your Complete Guide - Mashup Math
Feb 23, 2021 · Welcome to this free lesson guide where you will learn how to read a protractor and how to use it to measure angles. This complete guide on how to use a protractor includes …
Using a Protractor - Math is Fun
This is a protractor, it helps us measure angles (in degrees): Have a look at this animation (press the play button) to see how to make a neat angle using a protractor and ruler: Protractors …
Protractor: What it is and How to Use It - Smartick
What is a Protractor? A protractor is an instrument for measuring and drawing angles. It is usually semicircular or circular and is marked in degrees, ranging from 0° to 180° for semicircular …
What is a Protractor – Definition with Examples - Brighterly
Dec 26, 2024 · The protractor is one of many geometrical instruments but instead of drawing shapes, its primary purpose is to measure and draw angles. Here, we learn all about the …
How to Use a Protractor - GeeksforGeeks
Jul 23, 2025 · What is a Protractor? In geometry, a protractor is a measuring tool used to draw and measure angles. It is typically a flat, semi-circular or circular instrument marked with …