Question

Draw a line l. draw a perpendicular to l at any point on l. on this perpendicular choose a point x. 4 cm away drom l. through x, draw a line m parallel to l

Answer 1

look Bro let me tell you how to do this .....draw the perpendicular bisector of line l and mark a point 4 cm on it .......draw a 90° angle at point x in any direction ....extend that 90° line on both sides ..
you will get line m parallel line l
point x is none other than the 4 cm point that u marked