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How can you find the length of a segment joining two points on a coordinate grid without directly measuring it?
I think that you draw a square from that line, and find the area of that square.
How do you map a coordinate plane?
the coordinate plane is a map of points
How do you find the distance between two points on a coordinate grid?
-- Square the difference between their 'x'-values. -- Square the difference between their 'y'-values. -- Add the two squares. -- Take the square-root of the sum. The result is the distance between the points.
What is the distance between the points -2 2 and 2 -2?
the distance formula for coordinates is : d=square root of ( 2nd x coordinate minus 1st x coordinate)squared plus(2nd y coordinate minus 1st y coordinate) squared sorry if it's a little confusing
What points are on the line given by the equation y equals 2x?
All points whose y-coordinate is twice its x-coordinate.
How important are the reference points in a coordinate system?
If the reference points are not correct, the location of any coordinate will be incorrect.
In a coordinate graph of two related variables when does it make sense to connect the points?
When the data on the graph is continuous,it does make sense to connect the points on the graph of 2 related variables.
What is the common term for the set of all points with coordinate zero?
Y-axis is the set of all points with x coordinate zero.
What is the name for a method of representing points in space?
Coordinate Plane
What is the approximate distance between the points (-3 -4) and (-8 1) on a coordinate grid?
Points: (-3, -4) and (-8, 1) Distance: square root of 50 or about 7.071 to three decimal places
Four regions of a coordinate plane?
points
What are the coordinates of the midpoint of GH with end points?
-- The 'x' coordinate of the midpoint is the average of the 'x'-coordinates of the end-points. -- The 'y' coordinate of the midpoint is the average of the 'y'-coordinates of the end-points.
A B C and D are points on a number line B is the midpoint of Ac what is the coordinate?
The coordinate of what?
What is is the approximate distance between two points (negative 51) and ( negative 23) on a coordinate grid?
If you mean points of (-5, 1) and (-2, 3) then using the distance formula it is the square root of 13 or about 3.6
What is the approximate distance between the points -51 and -23 on a coordinate grid?
If you mean points of (-5, 1) and (-2, 3) then using the distance formula it is the square root of 13 or about 3.61 rounded to 2 decimal places
Ordered pairs that identify points on a coordinate plane?
Yes, ordered pairs identify points in a coordinate plane. If that doesn't answer your question, please restate it (say it another way).
What can be graphed as a point or set of points?
Cartesian coordinate system
