1.
The sides of
ABCD
are proportional to the corresponding sides of
EFGH
. If
AD
= 5,
DC
= 6, and
EH
= 6, then
HG
=_________.
A.
5.8
B.
7.2
C.
6
D.
5
Hint
2.
Quadrilateral
EFGH
is similar to quadrilateral
RSTU
. Find the value of
y
.
A.
71
B.
114
C.
95
D.
80
Hint
3.
Which word can be inserted in the sentence to make a true statement?
All
____________
are similar
.
A.
rectangles
B.
rhombi
C.
squares
D.
triangles
Hint
4.
Architecture
On the floor plan for a building, 1 inch represents 20 feet. If the dimensions of a room on the plan are
inch by
inches, what are the actual dimensions of the room?
A.
15.5 ft by 25 ft
B.
18 ft by 21.5 ft
C.
17.5 ft by 25 ft
D.
16 ft by 28 ft
Hint
5.
Two polygons are
similar
if ___________.
A.
they are the same size but possibly different shapes
B.
they are the same shape but possibly different sizes
C.
they are the same size and same shape
D.
they are not congruent
Hint