This page shows how to construct (draw) a 30 degree angle with compass and straightedge or ruler. It works by first creating a rhombus and then a diagonal of that rhombus. Using the properties of a rhombus it can be shown that the angle created has a measure of 30 degrees. See the proof below for more on this. A Euclidean construction.
Constructing Perpendicular Lines - Steps, Examples & Worksheet
A geometric proof of the impossibility of angle trisection by
Math Sux, Author at Math Lessons
miro.medium.com/v2/resize:fit:1400/1*0EE8_XV-Dst_q
Answered: Step 1 Using a straightedge, draw an…
Tools to Measure Angles - The Home Depot
Construction of Angles by using Compass, Construction of Angles
parallelUniverses [licensed for non-commercial use only] / Digital
Constructing Triangles – Made Easy
Creating Isosceles Triangles - eTutorWorld
30 Constructions ideas geometry constructions, geometry
How to construct a 30-60-90 triangle with compass and straightedge