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A straight edge is basically another name for a ruler, or it could be anything that makes straight lines.
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∙ 9y ago
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Whats a radius in math?
The length of a straight line from the centre of a circle to the edge of the circle.
An instrument used to construct straight lines?
A straight-edge
What is it called when you use a geometric figure the figure is created with you soon to all such as a ruler straight edge compass or?
A geometrical construction can be made with with a straight edge and a compass.
How do you construct an angle of 127.5?
With a protractor and a straight edge
What is the geometric term that would describe a ruler?
A straight edge
What is straight edge in math?
A Ruler
What is the difference between a math straight edge and a math ruler?
A ruler has markings, a straight edge does not. In "straight edge and compass" constructions, you are not allowed to mark the straight edge. Things that are impossible using only a straight edge and compass are possible if markings are allowed (for example, it's possible to trisect an angle using a marked straight edge).
What is a math straight edge?
Generally a ruler is a straight edge, but it can be anything... I generally just use a spare pencil.
What is circumference in math terms?
The line round the edge of the circle.
What is an edge in math?
An edge is a straight line as part of a polygon. It can also be the straight line joining two faces of a solid which has polygonal faces.
What is a instrument used to construct straight lines in math?
A straight edge or a ruler are used to construct straight lines.
What is straight in math terms?
An angle whose measure is exactly 180° - a straight line
Whats a radius in math?
The length of a straight line from the centre of a circle to the edge of the circle.
What does a ray look like in math?
A ray in math begins as a point (or dot, in laymans terms) with a straight arrow coming from it.
Is straight edge a gang?
No. But there are straight edge "groups" that are a lot like gangs. But no, straight edge itself is not a gang, and a straight edge person is not a gang member.
Math what information is needed to draw a straight line?
2 points. However, the farther apart the 2 points the striaghter the line will be, unless you move the straight edge!!.
What is a straight edge used for?
A straight edge is used for making perfectly straight lines when drawing. The straight edge is placed on the paper and you use the edge to draw against.
