The direction of missing endpoint is the same as the direction from the known end point to the midpoint.
The distance from the midpoint to the missing endpoint is the same as the distance from the known end point to the midpoint.
In coordinate geometry it is simple.
If the known end point is (p, q) and the mid point is (r, s) then the missing point is (2r - p, 2s - q).
If you are only given one endpoint and a midpoint, you know what the middle of the line segment is. Since the midpoint is half of what the line segment's length is, all you have to do is find the distance between the endpoint given and the midpoint, then add that coordinate to your midpoint and get your other endpoint. For example: Endpoint A: (4,5) Midpoint: (6,8) Distance between: (2,3) Add (2,3) to (6,8) and get Endpoint B: (8,11).
If you mean endpoints of (0, 0) and (0, 15) then the midpoint is at (0, 7.5)
The midpoint of a line segment would be to add up all of the numbers in the segment. Then divide by the number of numbers that were added. For example if a 1, 3, and 8 were added, divide by 3. This will give the midpoint of the line segment.
The midpoint is at (3, 4)
To find the midpoint of a line segment using paper folding constructions, first fold the paper so that the two endpoints of the line segment coincide. Then, make a crease along the folded line. Unfold the paper and the crease will intersect the line segment at its midpoint. This method utilizes the properties of parallel lines and corresponding angles to accurately locate the midpoint of the line segment.
If you are only given one endpoint and a midpoint, you know what the middle of the line segment is. Since the midpoint is half of what the line segment's length is, all you have to do is find the distance between the endpoint given and the midpoint, then add that coordinate to your midpoint and get your other endpoint. For example: Endpoint A: (4,5) Midpoint: (6,8) Distance between: (2,3) Add (2,3) to (6,8) and get Endpoint B: (8,11).
-- Find the distance between the endpoint and the midpoint.-- Double that distance to get the length of the complete segment.-- When you're finished, sit quietly for a moment and ponder the meaning of "midpoint".
double the length
There are only three endpoint given and these are not sufficient to define a segment of a line.
If you mean endpoints of (0, 0) and (0, 15) then the midpoint is at (0, 7.5)
At the end of the line there needs to be two points. Measure the line and divide by two.
Given only the midpoint you cannot.
Use the midpoint calculator to find out the midpoint of a line segment, which is the point that cuts the segment into two equal parts.
i have found the answer dont worry.
Add the same amount again by finding the difference of the midpoint and end point. Example: If the end point is 3 and the mid point is 9. The difference between 3 and 9 is 6 so add 6 to 9 and get 15.
The 'x' coordinate of the midpoint is the average of the 'x' coordinates of the segment's ends. The 'y' coordinate of the midpoint is the average of the 'y' coordinates of the segment's ends.
The answer depends on what information you have been given.