Question

Обозначьте на координатной прямой точки А(-7);С(3). Точка М равноудалена от точек А и С. Найдите точку С

Answer 1

Точка -2 равноудалена от точек А и С

Answer 2

Finding the Point C

To find the point C that is equidistant from points A(-7) and C(3) on a coordinate line, we can use the concept of the midpoint. The midpoint of two points is the point that is exactly halfway between them.

The formula to find the midpoint between two points (x1, y1) and (x2, y2) is:

Midpoint = ((x1 + x2) / 2, (y1 + y2) / 2)

In this case, the coordinates of point A are (-7, 0) and the coordinates of point C are (3, 0). Plugging these values into the midpoint formula, we get:

Midpoint = ((-7 + 3) / 2, (0 + 0) / 2) = (-2, 0)

Therefore, the point C that is equidistant from points A(-7) and C(3) is (-2, 0).