1.
Determine the missing measure to the nearest tenth.
A.
11.5
B.
34.7
C.
7.0
D.
23.0
Hint
2.
Determine the length of a diagonal of the rectangle below.
A.
7.1 ft
B.
17.5 ft
C.
12.6 ft
D.
10.5 ft
Hint
3.
The measures of three sides of a triangle are 12 meters, 16 meters, and 20 meters. Determine whether the triangle is a right triangle. Explain.
A.
Yes, the converse of the Pythagorean Theorem is true.
B.
It is not possible to determine if the triangle is a right triangle.
C.
No, because the converse of the Pythagorean Theorem is false.
D.
No, because this triangle is scalene.
Hint
4.
If leg
a
is 13 inches long and leg
b
is 21 inches long, what is the length of hypotenuse
c
? Round to the nearest tenth.
A.
8.2 inches
B.
24.7 inches
C.
5.8 inches
D.
31.1 inches
Hint
5.
If hypotenuse
c
is 29 centimeters and leg
b
is 16 centimeters, how long is leg
a
? Round to the nearest tenth.
A.
33.1 cm
B.
9.5 cm
C.
24.2 cm
D.
28.7 cm
Hint