Answer:

Step-by-step explanation:

Answer:
Follow these steps and you will find how to make a perpendicular line.
Step-by-step explanation:
Open the compass to a radius less than half the segment.
Draw two arcs intersecting the line on both sides of the point.
Draw two arcs using the intersection points as the centers. ...
Construct a line between this point and the original point.
Hope this helped :) -ish
Answer:d
Step-by-step explanation:
16-4=12 and 16+4=20
Not sure either I need the question
Answer:
work is shown and pictured