# Types of angles (age 11+)

Use conventional geometric terms and notation to describe, sketch, and draw points, lines, parallel and perpendicular lines, right angles, regular polygons, and reflectively/rotationally symmetric polygons

Builds on: Regular and irregular polygons (hard, https://ai.page/c/regular-and-irregular-polygons/en.md), Classifying shapes by properties (hard, https://ai.page/c/classifying-shapes-by-properties/en.md)

Concept id: types-of-angles-age-11. Subject: maths. Licence: CC BY-SA 4.0.

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