The equation of line ag is y=_b_x. the midpoint of
b(2a, 2b)
bc is (a + c, b). does the midpoint of bc lie on ac?
why or why not?
no, because bb does not equal a + c
e(a, b)
fla + c, b)
no, because
(a + c) does not equal b
g
yes, because_b_b= a + c
a(0,0)
dlc,0)
c(20, 0)'
yes, because ( 6 (a + c) = b