PLEASE HELP ASAP !! 100 points!!!
Constructing Parallel and Perpendicular Lines

Construct the following using a pencil, straightedge and a compass. Include step by step explanations for each construction.

1. Given a point on a line, construct the perpendicular to the line at the given point.

2. Given a point not on a line, construct the perpendicular to the line from the given point.

3. Given a point not on a line, construct the parallel to the given line through that point not
on the line.

4. Construct 3 lines parallel to each other.