What is the midpoint of cd? c(-3,-4) d(4,-1)

a.(1/2,-5/2)
b.(1,-5/2)
c.(1/2,-3/2)
d.(1,-3/2)

To find midpoint: add the x values then divide by 2, add the y values then divide by 2.
Midpoint is the same as the average of the ordered pair values.
C(-3, -4) D(4, -1)
(-3 + 4)/2 = 1/2    (-4 -1)/2 = -5/2
(1/2,  -5/2) is the midpoint  LETTER A

Ac equals 35 cm long