Here are the 12 dots, labeled so we can talk about them:[1] - [ 2 ] - [ 3 ] - [ 4 ] -[5] - [ 6 ] - [ 7 ] - [ 8 ] -[9] - [10] - [11] - [12] --- Put your pencil down on #9, and don't pick it up until you're finished.-- Draw line-1 up through #5 and #1, and keep going up for a ways,just far enough so you can do the next step with a straight line.-- Draw line-2 slanting down through #2, #7, and #12.-- Draw line-3 straight to the left, through #11, #10, and back to #9.-- Draw line-4 slanting up, through #6 and #3, and keep going fora ways, until you're exactly straight up above #4.-- Draw line-5 straight down, through #4 and #8 .It all depends on the arrangement of the dots.Besides, there is nothing about straight lines, so used curved lines insteaddistribute the 12 dots around the perimeter of a pentagonSince you didn't specify the lines have to be the same length... Arrange the dots in a grid as follows :-OOOOOOOOOOOOThen - starting at he top left corner, draw a 'square spiral' (doesn't matter whether you go clockwise or anti--clockwise) - this will cover ALL the dots AND use only five lines !See Related Link below for a graphic.It all depends on the arrangement of the dots.Besides, there is nothing about straight lines, so used curved lines instead
Put the dots in a general square outline. But make one side have 4 dots and the others have 3. Then go around the outline of the square.
refer http://wiki.answers.com/Q/How_do_you_make_10_dots_on_5_lines_with_only_4_dots
You start by drawing a line upwards then you draw a line to the right, then draw a line straight down, then draw a line to the left. These 4 lines form a perfect square. To connect the fifth dot you draw a diagonal line from the bottom left corner of the square (where you left off) to the top right hand corner. You then draw a line in a Northwest direction about half the length of the rest of the lines to arrive at the fifth dot. You then draw a line from this dot to the dot at the top left corner of the square.
You have to make 4 straight lines starting in the top left corner and change all the dots to green by the end of it. See related link for screenshots.
See the related link, "Solution" below.
A square has four straight lines.
A shape with 4 straight lines in which there are 2 parallel and 2 unparallel lines is called a Trapezium.
there are 6 lines can pass through 4 noncollinear points.
A quadrilateral has 4 straight lines joined together by their 4 vertices.
points : infinite lines : 4 vertices : 4
Both of these are straight line equations. So just find two points on the line, and connect with a straight edge.The first one: y = -3x + 4. Let y=0, and solve for x = -4/3, so the point (-4/3,0) is on the line.Let x=0 and solve for y = 4, so (0,4) is on the line. Connect those two points.Do the same for the second line. Connect points (2/3,0) & (0,-2).It looks like these two lines intersect at the point (1,1) on the graph. Plug in x=1 and y=1 and check if it satisfies both equations, and yes it does.
4 points of intersection, meaning 4 lines
it depend upon the figure.only the can it be said that whether 9 lines can be made form 4 points.
A triangle in which a point has been selected on each side (away from the eds) and these points are joined together (in pairs) by straight lines.
There are 20 common points.
A quadrilateral or quadrangle.