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What is a definition for coordinate graph?
A coordinate graph has two perpendicular lines, or axes, labeled with number and called number lines. The horizontal axis is called the x-axis. The vertical axis is called the y-axis. The point where the x-axis and y-axis intersect is called the origin. I'm doing this in school now!
Two lines are perpendicular if they cross at 45 degree angles?
Two lines are perpendicular if they cross at 90 degree angles.
Where Two lines cross or intersect?
a point
What is an intersecting line?
An intersection is the point at which two or more lines touch or cross, therefore, lines are intersecting when they cross each-other.
What are two coplanar lines that never intersect called?
Two coplanar lines that never intersect are called called parallel lines.
Is the solution of a two-variable system the point on a graph at which the lines cross?
Yes
What is the location called where two lines lines cross or intersect?
Two lines cross or intersect at a point.
What is it called when two lines on a graph do not intercept?
Parallel
The location two lines cross or intersect?
The location two lines cross or intersect is called a vertex.
What is two lines that cross called?
()=============================8 intersecting lines
What are two lines that never intersect or cross called?
Parallel lines.
What is the point where two lines cross called?
a segment
What are two lines that cross at a 90 degrees angle called?
Lines that cross each other at 90 degrees are perpendicular lines.
When two lines cross to form a square corner the lines are called?
"perpendicular"
What are two lines called that never cross each other?
parallel lines
What are two lines that cross to make 90 degree angles called?
They are perpendicular lines
What is called when two lines cross at a right angle?
Perpendicular
