Intro to Perpendicular Bisector
This is a perpendicular bisector.
- Drag point D up and down the line and look for any patterns/consistencies in the geometric figure
Question 1
What's interesting about DA and BD?
Question 2
Move point D up and down the perpendicular bisector. Are segment DA and BD still congruent regardless of the location of point D on the perpendicular bisector?
Question 3
What type of triangle is triangle ADB? (hint: look at its sides)
Question 4
Can we make any conclusios/statements about angles A & angle B? If yes, what conclusion/statement can we make? If no, then why not?