Mathematics for IGCSE & O level - Coordinate Geometry (Section 4 - No. 6)
What is the midpoint of the line segment with end points (-2, 5) and (4, -1)?
(1, 2)
(2, 4)
(-3, 6)
(6, -6)
설명
The midpoint is calculated as ((x1 + x2)/2, (y1 + y2)/2) = ((-2 + 4)/2, (5 + -1)/2) = (1, 2).