Question

M(6, 6) is the midpoint of . The coordinates of S are (8, 9). What are the coordinates of R?

(2.5, 4)


(4, 3)


(7, 7.5)


(10, 12)

Answer 1

S----------M----------R

M is the midpoint. We need to find the x and y coordinates for R.

SEE picture. The answer is (4,3).