In this lesson we explored angle bisectors first. Use the applets below to further explore angle bisectors.
You may also review the construction of an angle bisector here.
Next, we took a look at perpendicular bisectors. You can explore those using the widgets below.
Next, we took a look at perpendicular bisectors. You can explore those using the widgets below.
Finally, you can review the construction of a perpendicular bisector here.