Question

• 1. Draw a segment and create a perpendicular bisector using the geometric construction techniques.



• 2. Draw an angle and create an angle bisector using geometric construction techniques.

Answer 1

You have a compass?
Set its width at about 3/4 the length of the line segment.
put the point of the compass at one end of the segment and draw a circle
put the point of the compass at the other end and draw a circle.
those circles intersect on each side of the segment.
draw a line between the two intersections to the circles.
Now prove that it is the perpendicular bisector :)

Answer 2

Use that compass again.
It is so close to what we just did that I am going to let you figure it out now.

Answer 3

bisect angle with compass and straightedge:

http://www.youtube.com/watch?v=tDXrY8E3bFs

Answer 4

Thnx

Answer 5

You are welcome :)