Respuesta :
Answer:
Step-by-step explanation:
If the two points are ( 2, 1 ) and ( 3, 1 ) which have same y-coordinates lying in same quadrants.
Distance between these points should be = [tex]\sqrt{(x-x')^{2}+(y-y')^{2} }[/tex]
= [tex]\sqrt{(3-2)^{2}+(1-1)^{2} }[/tex]
= [tex]\sqrt{1^{2}+0 }[/tex]
= 1
In other words if two points which lie in same quadrant and have same y- coordinates, distance between the points will be calculated by (x - x') = Difference in x coordinates.
The distance between two points that have the same y-coordinate and lie in the same quadrant is 1.
If the two points are ( 2, 1 ) and ( 3, 1 ) which have same y-coordinates lying in the same quadrants.
What is the distance formula?
[tex]d=\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}[/tex]
Distance between these points should be
[tex]=\sqrt{(3-2)^2+(1-1)^1} \\=\sqrt{1^2-0^2} \\=1[/tex]
In other words, if two points lie in the same quadrant and have the same y- coordinates,
The distance between the points will be calculated by (x_1- x_2) = Difference in x coordinates.
The distance between two points that have the same y-coordinate and lie in the same quadrant is 1.
To learn more about the distance visit:
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