It will make you to look beyond the given definition of the problem. This puzzle is called as NINE DOTS PUZZLE. In this puzzle you should draw four continuous straight lines touching all the nine dots. You are not allowed to lift thepen from the paper. Loading… When autoplay is enabled, a suggested video will automatically play next.
Is it possible to trace a shape without a pencil?
I am convinced this shape is impossible. This is a computer version of the classic pencil and paper puzzles in which the objective is to trace the diagram without taking the pencil off the paper and without going over the same line twice. In this version you are required to click on the dots to show the route of the pencil.
Which is an example of the 9 dots problem?
One classical example is where nine dots are arranged on the sides and the center of a square as in the picture below. The problem is to connect the dots with no more than 4 straight lines without lifting your hand from the paper. First attempts are always frustrating.
How to draw 8 lines with 8 starting points?
So I begin 8 lines to be drawn with 5 possible starting points, depending on which vertex is selected as the starting point there are 2, 3 or 4 choices for the first line. 2 at the apex of the roof, 4 at each top corner and 3 at each bottom corner. The second line reduces each vertex choice by 1 since you can’t redraw the first line.
It will make you to look beyond the given definition of the problem. This puzzle is called as NINE DOTS PUZZLE. In this puzzle you should draw four continuous straight lines touching all the nine dots. You are not allowed to lift thepen from the paper. Loading… When autoplay is enabled, a suggested video will automatically play next.
How many straight lines to connect all dots?
Just to be clear, you have to draw 11 lines that meet all dots. Or fewer if possible. Or if it is not possible, explain why not. . Just to be clear, this grid is meant to be placed on a flat surface (such as a table.) Also as implied by the questions, line thickness is smaller than dot radius, but it must pass through the centre if the fit!
Is it possible to draw a grid with 12 lines?
Recently a question was posted with this picture of a 7×7 grid of dots, asking for a possible configuration with 12 lines where you can draw them without lifting a pencil. But is it possible with 11 Stack Exchange Network
Can a line of sufficient thickness connect all the dots?
A line of sufficient thickness can connect all the dots (by covering them)$\\endgroup$– March HoJan 13 ’15 at 7:28 | Show 6more comments 3 Answers 3 ActiveOldestVotes 46 $\\begingroup$
