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Typically this is represented by a line or a plane, both of which are infinite.
(When laymen refer to "lines" and "planes" they are referring to actual line segments and partial planes which have endpoints/end-ranges.)
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Flat surface that extends indefinitely in all directions?
It is a plane that extends indefinitely in all directions. It is very easy to remember just think about what flys in the air and needs to land on a "flat surface that extends indefinitely in all directions" (the ground).
A flat surface that extends indefinitely in all directions?
A plane =)
What is the number of directions in which a line extends indefinitely?
Two, as it is a line.
A flat figure with no thickness that extends indefinitely in all directions is a?
It's a plane.
In geomety what is a plane?
A plane is a flat surface that is two dimensional and that extends indefinitely in all directions.
What do call a figure with two arrow heads that can extended indefinitely both directions?
A Line
Do number lines start at the number zero?
They don't really have a start; they extend indefinitely in both directions.
What is called a line segment extended endlessly in both directions?
A line.
Flat surface that extends indefinitely in all directions?
It is a plane that extends indefinitely in all directions. It is very easy to remember just think about what flys in the air and needs to land on a "flat surface that extends indefinitely in all directions" (the ground).
Example of undefined terms in geometry?
the three types of UNDEFINED TERMS are:point: it has no dimension ( no width, no length no thickness),line: composed of points; can be extended in opposite direction;one dimensionplane: has four sides ad can be extended indefinitely in all directions; two dimensions
A flat surface that extends indefinitely in all directions?
A plane =)
What geometric fugure extends indefinitely in two directions?
A plane
What is the number of directions in which a line extends indefinitely?
Two, as it is a line.
What is a flat surface that extends indefinitely in all directions?
Plane
A flat figure with no thickness that extends indefinitely in all directions?
plane
How are a line and a line segment are different?
a line can be indefinitely extended but a line segment is a part. a line segment cannot be extended:)
Do parallel line segments have to be the same length?
no, if they are both in the same plane and IF EXTENDED INDEFINITELY would never intersect at any point then the segments are considered parallel.
