Need asap

1. which of the following steps is included in the construction of a parallel line to a given line?

a. connect two sets of arcs with a straightedge.
b. connect the two parallel lines with a compass.
c. create arcs on either side of a point that is on the given line.
d. create a copied angle by using the first two lines as the original angle.

2. which step is the same in the construction of a perpendicular line through a point on a line and the construction of a perpendicular line through a point off a line?

a. create only one arc on the original line.
b. create two arcs on the original line.
c. place the compass on a point off the original line.
d. place the compass on a point on the original line.