find a point that is equidistant from the points a(-5,4) b(-1,6) How many such points are there
Answers
Answer:
Step-by-step explanation:
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Given
Two points and
To find
A point which is equidistant from both points and how many points are there.
Solution
Midpoint of the two points will be equidistant from the two points.
The mid point will divide the line between the two points in the ratio
So
The midpoint of the line joining the two points is (-3,5).is equidistant from a and b.
Finding the equation of the line having the points a and b
Find the equation of the line perpendicular to the line connecting a and b
perpendicular line slope product is -1
Equation of line perpendicular to the line joining the points a and b is
Any point on the line will be equidistant from the points a and b.
So, the number of equidistant points from a and b is infinite.
In the figure the blue line is and the green line is