I looked up and I think you use them to draw graphs but can use them to draw straight lines.
One can draw a straight line by using a ruler. Should a ruler not be available, one can use the edge of a book or another piece of paper to guide the line straight.
To draw an obtuse angle, start by drawing a straight line, then use a protractor to mark an angle greater than 90 degrees but less than 180 degrees from that line. For an acute angle, again draw a straight line and mark an angle less than 90 degrees. To create a right angle, use a protractor to mark exactly 90 degrees from the straight line. Finally, connect the points to form the respective angles.
It depend what is the question of your graph. A normal graph consist an x-axis and a y-axis and the relationship is y against x. First you need to write the title,draw the axis,find a suitable scale on each axis and put a legand(which contain the information of your scale per boxes or rather 1cm or 2cm depending what type of graph paper you are using),use the table of data you have and start plotting, the line of the graph is normally draw freehand and line best fit(does not mean a straight line or must cross all the plot but a neat and nice straight or curve line) or otherwise a straight line connecting all the plot depending on type of graph you are drawing.
To draw a scale of 16 feet, first, determine the scale ratio you want to use. For example, if you're using a scale of 1 inch to 1 foot, you would draw a line 16 inches long to represent the 16 feet. If using a different scale, adjust the length accordingly by multiplying the actual size by the scale factor. Always label your drawing to indicate the scale used for clarity.
Well a straight line is something that you use in geometry and that is what you use to measure with.
you can use a ruler or a book or anything that has a straight line
use a ruler
Use a string for a straight line.
One can draw a straight line by using a ruler. Should a ruler not be available, one can use the edge of a book or another piece of paper to guide the line straight.
You could use the range to select the scale for the axis.
You can use a pencil, pen, or chalk to draw a light ray on paper or any other surface. Make sure to use a straight edge, like a ruler, to keep your light ray in a straight line.
It depend what is the question of your graph. A normal graph consist an x-axis and a y-axis and the relationship is y against x. First you need to write the title,draw the axis,find a suitable scale on each axis and put a legand(which contain the information of your scale per boxes or rather 1cm or 2cm depending what type of graph paper you are using),use the table of data you have and start plotting, the line of the graph is normally draw freehand and line best fit(does not mean a straight line or must cross all the plot but a neat and nice straight or curve line) or otherwise a straight line connecting all the plot depending on type of graph you are drawing.
You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!
Well a straight line is something that you use in geometry and that is what you use to measure with.
an instrument use to construct straight line?
Well a straight line is something that you use in geometry and that is what you use to measure with.
It depends on which way the bottom line is facing. If the bottom line is to the right, you use the inner scale. If the bottom line is to the left, you use the outer scale.