Construct an Equilateral triangle -

Place a line equal to a given line from a point -

Cut a line equal to another line -

Bisect an angle -

Bisect a given finite straight line -

Draw a straight line at right angles to a given line from a given point on that line -

Draw a line perpendicular to an infinite straight line from a given random point -

Construct a triangle out of three given sides (of which any two are always greater than the remaining one -

Construct an angle equal to another angle -

Draw a line parallel to another line through a given point -

Draw a parallelogram equal to a given triangle in a given angle (using parallel lines)-

Make a parallelogram, applied to a given straight line, in a given angle, equal to a triangle -

Describe a square on a given line -