1.
Mrs. Martina wants to put a wire fence around her garden which is 15 feet long and 8 feet wide. How much fencing does she need?
A.
38 ft
B.
23 ft
C.
60 ft
D.
46 ft
Hint
2.
Classify the given angle.
A.
complementary
B.
right
C.
acute
D.
obtuse
Hint
3.
Evaluate 21
2
.
A.
422
B.
421
C.
442
D.
441
Hint
4.
is between which two numbers?
A.
6 and 7
B.
5 and 6
C.
7 and 8
D.
8 and 9
Hint
5.
Which formula represents the Pythagorean Theorem?
A.
c
2
=
a
2
+
b
2
B.
c
2
=
a
2
-
b
2
C.
a
+
b
=
c
D.
a
2
=
b
2
+
b
2
Hint
6.
Find the missing measure to the nearest tenth.
A.
8.9
B.
48
C.
6.9
D.
6
Hint
7.
Find the area of the circle. Round the answer to the nearest tenth. Use
A.
162.8 square inches
B.
71.0 square inches
C.
651.1 square inches
D.
22.6 square inches
Hint
8.
Find the area of a circular swimming pool cover if the radius of the cover is 7.5 feet. Use
and round the answer to the nearest square foot.
A.
177 ft
2
B.
47 ft
2
C.
148 ft
2
D.
44 ft
2
Hint
9.
Find the 30° angle.
A.
B.
C.
D.
Hint
10.
How can you find the distance around a circle?
A.
use string to measure around a circle, then measure the string
B.
evaluate the formula for the circumference
C.
all answers are correct
D.
draw a polygon that closely matches the circle, then measure the sides of the new polygon
Hint