Find the midpoint of the line joining P(-3, 5) and Q(5, -3).
-
A.
(1, 1) -
B.
(2, 2) -
C.
(4, 4) -
D.
(4, -4)
Correct Answer: Option A
Explanation
(Mid point = frac{(x_1 + x_2)}{2} ; frac{(y_1 + y_2)}{2}\
= frac{(-3 + 5)}{2} ; frac{(5 – 3)}{2}\
= frac{2}{2} ; frac{2}{2}\
= (1, 1))