1.
Find the slope of
for isosceles trapezoid
ABCD
.
A.
B.
C.
D.
Hint
2.
Identify the coordinates of
Z
.
A.
(
-c, a
)
B.
(
-c, -b
)
C.
(
c, -b
)
D.
(
-c, b
)
Hint
3.
Find the x-coordinate of
R
if
PQRS
is a rectangle.
A.
b
B.
2
b
C.
a
D.
2
a
Hint
4.
What are the coordinates of
S
if
PQRS
is a rectangle?
A.
(
-a, b
)
B.
(
a, -b
)
C.
(
a, b
)
D.
(
-a, -b
)
Hint
5.
What is the most specific description of quadrilateral
ABCD
?
A.
parallelogram
B.
square
C.
rectangle
D.
rhombus
Hint