Draw a construction line (to be deleted) perpendicular to the lines you wish to draw.
Lay one edge of the set-square (not the hypotenuse) along this line and draw one line using the other non-hypotenuse edge.
Repeat this further up the construction line.
Delete the construction line.
Chat with our AI personalities
ruler
You cannot. You cannot ensure the lines are strictly parallel using only a ruler.
a ruler
The lines are parallel. When a transversal intersects two lines, corresponding angles, alternate interior angles, and alternate exterior angles are congruent only if the lines are parallel. This is a fundamental property of parallel lines and transversals in geometry.
use a protractor and a ruler