File:Goniometer_IMG_4841.jpg · Wikimedia Commons · See Wikimedia Commons
AI overview
A protractor is a simple measuring tool used to determine the size of angles in degrees. It's a practical instrument commonly used in mathematics, geometry, and technical fields to help people accurately measure and draw angles.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Instance of
- measuring instrument
- Subclass of
- mathematical instrument
- Material used
- paper
- Image
- Protractor katomierz.jpg
- Has parts of class
- scale marking
Show 3 more facts
- maintained by WikiProject
- WikiProject Mathematics
- Commons category
- Protractors
- measures
- angular measure
Sources (3)
via Wikidata · CC0
Article · 日本語
分度器（ぶんどき）は、角度を測定するために用いられる文房具である。
Abstract from DBpedia / Wikipedia · CC BY-SA
Gallery (12)
Available in 57 languages
- Español
- Français
- Deutsch
- 中文
- 日本語
- Русский
- Português
- Italiano
- العربية
- हिन्दी
- Afrikaans
- Albanian
- Azerbaijani
- Bahasa Indonesia
- Basque
- Belarusian
- Bulgarian
- Catalan
Show 38 more
- cdo
- Central Kurdish
- Croatian
- Czech
- Danish
- Egyptian Arabic
- Esperanto
- Estonian
- Finnish
- Ganda
- Georgian
- Greek
- Kashubian
- Kazakh
- Latvian
- Lithuanian
- Luxembourgish
- Macedonian
- Nederlands
- Norwegian
- Norwegian Nynorsk
- Polski
- Romanian
- Scottish Gaelic
- Serbian
- simple
- Slovak
- Slovenian
- Svenska
- Tamil
- Tiếng Việt
- Türkçe
- Ukrainian
- Welsh
- Yakut
- zh_yue
- فارسی
- 한국어
via Wikidata sitelinks · CC0