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
