Move the paper while you draw the line?
Draw a line. Draw a perpendicular to that line then a perpendicular from that one.
Yes. Let's say you draw a square, with a triangle on top, like a house. The only line of symmetry for this is straight down the middle.
It is not possible to draw a cube with a continuous line that draws each edge only once.
Only two are necessary to define a line. But infinitely many are required to DRAW it.
PARALELLOGRAM
By ya moms house
just draw
Draw something like you would draw a 'stick house'. It will have a square for the bottom, and a triangle for the roof. Then 'chop off' part of the top of the roof with a horizontal line segment. Erase the line between the roof and the main part of the house. It is now a six sided polygon. The two right angles are at the base of the 'house'.
Draw a square and cut it in half from the middle of the top line to the middle of the bottom line. Draw another square just to the right, using that line as its left side. Note that you will only have to draw half of the square. You now have 3 halves.
if you only have one point
draw logical diagram 2 to 4 line decoder with nor gates only
In a Euclidean plane, only one.