Question

Point M is the midpoint of AC Find its coordinates.

(b + c, d)
(a + c, d)
(2c + 2c, d)
(2b + c, d)
the picture is in the reply box :)

Answer 1

if MN // X :

M=(c+a,d)

Answer 2

so whats the answer?

Answer 3

what if Point N is the midpoint of BC Find its coordinates.
(b + c, d)
(a + c, d)
(2a + c, d)