Cómo construir una bisectriz perpendicular (Un paso hacia el dibujo técnico)

Hi there,

A Telecommunication Engineer turned into a Maths teacher here, following my passion and heart!! Being mom of 2 school going children, I always feel that learning Math should be a thought provoking group discussion. Child should be engaged in a way that Math starts making sense to him/her. 

I had been a Master Tutor for Math at University of Texas at Arlington from 2004 to 2005, while I was pursuing my Masters of Science - Electrical Engineering with focus in Wireless Engineering. At UTA, I was awarded title of Master Tutor after having taught for 500 + hours and completing Level 1 to Level 3 Tutor's training. 

I enjoy teaching: 

Higher Grade Subjects like:
Business Math, Calculus, College Algebra, Geometry, Elementary Statistics, Differential Equations 

Lower Grade Subjects like: 
Algebra, Geometry, Number Systems etc