1.
A.
B.
C.
D.
Hint
2.
Triangle FGH has vertices F(12, 6), G(8, 1), and H(-4, 4). If the triangle is reduced so that the resulting perimeter is half the original perimeter, what are the coordinates of F'?
A.
(-2, -2)
B.
(4, 2)
C.
(6, 6)
D.
(6, 3)
Hint
3.
Find
A
-
B
if
and
A.
B.
C.
D.
Hint
4.
Find
A
–
B
if
and
A.
B.
C.
D.
Hint
5.
If
and
find 4
A
– 5
B
.
A.
B.
C.
D.
Hint