In the coordinate system, the distance between P (2, - 2) and Q (2,4) is equal to______ The coordinates of the midpoint of the segment PQ are______ ．

In the coordinate system, the distance between P (2, - 2) and Q (2,4) is equal to______ The coordinates of the midpoint of the segment PQ are______ ．

∵ the distance between point P (2, - 2) and point Q (2,4), ∵ P, q is equal to 4 - (- 2) = 6 unit length; the ordinate of the middle point of line PQ is 2, and the abscissa is − 2 + 42 = 1, so the coordinates of the middle point are (2,1)

Point P is located above the x-axis, on the left side of the y-axis, 4 units of length away from the y-axis, and 2 units of length away from the y-axis. What is the coordinate of point P

On the x-axis, the distance from the point (0. - 2) is four, and the coordinate of unit length is

On the x-axis, the distance from the point (0. - 2) is four, and the coordinates of unit length are (2 √ 3,0) and (- 2 √ 3,0)

On the straight line y = one third x + 2, what is the coordinate of the point whose distance to the Y axis is two units of length

(2,8 / 3) or (- 2,4 / 3)