Question

if O(5,4) is the midpoint of the line joining the points P(5,7) and Q(x,y)find the coordinates of point Q​

Answer 1

Answer:

this question is also of same type

Answer 2

(5+X)/2 =5

so 5+X =10 and X=10-5=5

Again (7+y)/2 =4

so 7+y=8 and y=8-7=1

so the coordinates of point Q is (5,1)