1.
Which formula represents the Pythagorean Theorem?
A.
c
2
=
a
2
-
b
2
B.
a
2
=
b
2
+
b
2
C.
c
2
=
a
2
+
b
2
D.
a
+
b
=
c
Hint
2.
Find the missing measure to the nearest tenth.
A.
8.9
B.
6
C.
48
D.
6.9
Hint
3.
A 12-ft ladder is placed 5 feet from a building. Approximately how high does the ladder reach?
A.
13 ft
B.
8 ft
C.
11 ft
D.
10 ft
Hint
4.
Which diagram correctly displays a right triangle?
A.
all answers are correct
B.
C.
D.
Hint
5.
Find the exact area of the triangle on a 1 centimeter grid.
A.
15 cm
2
B.
9.5 cm
2
C.
9 cm
2
D.
10 cm
2
Hint