Question

Find the coordinates of the midpoint of CD with endpoints C(-3,7) and D(3,-7).

Answer 1

(0, 0) are the coordinates of the mid point

Explanation:

`coordinate \: of \: mid \: point \: = \\ ( (x1 + x2)/(2) \: \: \: \: (y1 + y2)/(2) ) \\ ( \frac{ - 3 + 3} {2} \: \: \: \: \: \: \: (7 + - 7)/(2) ) \\ ( (0)/(2) \: \: \: \: \: \: \: \: (0)/(2) ) \\ (0 \: \: \: \: \: \: \: \: \: \: \: 0)`