I actually started thinking "outside of the box" from the beginning, you can draw the first line to the infinity and then back, repeat this process two times and that's the solution for the 3 lines problem. No one said the line has to be finite :) sure the line in the center will never be 90' because(there is no tan(90)) but it will be as close to 90' as possible ...
You keep dragging your like up till infinity, or lets say one million cm up (through the points which are on the left), about 2x one million cm down (through the center points) and one million cm up again (through the three points which are on the right). Here you go 3 lines without removing your pencil. Now math: f( tg(x) )^(-1) = 89.9999427... , where x - is an angle between a straight line (imaginary line connected with the first line and center point) and the second line, which you drew.
FANTASTIC!
Thank you for your sharing in the video.
Wonderfulminds 11 months ago
& one of the strategy's is from brussup
CR055H41RZ 1 year ago
i knew from the biggining
CR055H41RZ 1 year ago
I actually started thinking "outside of the box" from the beginning, you can draw the first line to the infinity and then back, repeat this process two times and that's the solution for the 3 lines problem. No one said the line has to be finite :) sure the line in the center will never be 90' because(there is no tan(90)) but it will be as close to 90' as possible ...
rafal48 3 years ago
I don't understand how would you not remove your pencil this way? Could you explain more.
jou00jou 3 years ago
You keep dragging your like up till infinity, or lets say one million cm up (through the points which are on the left), about 2x one million cm down (through the center points) and one million cm up again (through the three points which are on the right). Here you go 3 lines without removing your pencil. Now math: f( tg(x) )^(-1) = 89.9999427... , where x - is an angle between a straight line (imaginary line connected with the first line and center point) and the second line, which you drew.
rafal48 3 years ago
zu alt :) und zu easy
PixxelPro 3 years ago