1.
Evaluate 9
2
.
A.
72
B.
81
C.
18
D.
89
Hint
2.
Which is
not
a perfect square?
A.
169
B.
144
C.
48
D.
100
Hint
3.
Find
.
A.
15
B.
22
C.
17
D.
25
Hint
4.
The area of a square is 289 square meters. Find the perimeter.
A.
76 m
B.
68 m
C.
72 m
D.
64 m
Hint
5.
The area of a square is 529 square feet. Find the perimeter.
A.
46 ft
B.
45 ft
C.
92 ft
D.
90 ft
Hint