2 points. However, the farther apart the 2 points the striaghter the line will be, unless you move the straight edge!!.
Wiki User
∙ 2010-01-24 22:48:132 points
a tool used to draw straight lines or measure straight lines miss pawz: a measuring instrument :)
I looked up and I think you use them to draw graphs but can use them to draw straight lines.
You can draw straight lines with the help of a ruler or anything with a straight edge.
Four straight lines
2 points
a tool used to draw straight lines or measure straight lines miss pawz: a measuring instrument :)
Math is neede to be an architect because you draw the layout of houses and everything so you need to make the sq feet into inches to draw the house the exact way.
In order to draw a straight line, two unique ordered pairs are needed. This is because two unique points determine a line and an ordered pair represents a point.
you draw straight lines with a ruler
first you get a pen then a piece of paper and you draw the ABAC pattern in math.
To do triangle math on "Brain Age" when there are four numbers on top of the screen, a person has to draw a triangle, then draw a vertical line straight down the middle. Each triangle then shares the line in the middle.
You would need basically a protractor and a straight edge.
I looked up and I think you use them to draw graphs but can use them to draw straight lines.
You can draw straight lines with the help of a ruler or anything with a straight edge.
to draw a graph
The chemical symbol and the number of valence electrons.