Types of Angles (detailed) — free printable diagram

About this illustration

A detailed, fully-labelled reference chart titled 'Types of Angles' showing six angle types (Acute, Right, Obtuse, Straight, Reflex, Full-Turn) each in its own colour-coded box. Every box contains the angle name, a degree-range definition, a geometric diagram with vertex O and rays/lines labelled A and B, a protractor illustration showing the example measure, and a bold example degree value. A bottom KEY panel defines Vertex, Ray, Line, Angle, and Protractor with icons.

How to use

1. 1Right-click the image and choose “Save image as”, or use the download button.
2. 2Use it in your classroom worksheets, slides or printables — free under CC BY-NC 4.0.
3. 3Attribute as “Image by Kuraplan” or link back to kuraplan.com. Not for commercial resale.