Equilateral Triangle Construction
Play through the construction of the equilateral triangle. What is the number is the center of the triangle? How can you now prove the construction produces an equilateral triangle?
Writing Equations to Represent Tables 311
The Euler Line
Section 1.3 Problem 10D
coplanar and point and lines
[+Quantum Continuum]: En - [graphical method]
9.1.3 Pre #1103407 option D