How to construct (draw) one of the three altitudes of a triangle - Math Open Reference

This page shows how to construct one of the three altitudes of a triangle, using only a compass and straightedge or ruler. A Euclidean construction.

Altitudes ( Read ), Geometry

The orthocenter is the point of concurrency of the three altitudes of a triangle

Altitude of a Triangle (examples, solutions, worksheets, videos, games, activities)

8th grade math, [Formulas for calculating the area of a triangle] : r/HomeworkHelp

Printable instructions for finding the altitude of an acute triangle with compass and straightedge or ruler

Exercise 40 Page 342 - 2. Medians and Altitudes of Triangles - McGraw Hill Glencoe Geometry, 2012

Altitude (triangle) - Wikipedia

4 Ways to Construct an Isosceles Triangle - wikiHow

How to construct a 345 triangle - Quora