| |
| |
1. |
Which set of numbers is a Pythagorean triple? |
| |
|
A. |
9, 40, 41 |
B. |
10, 15, 18 |
| |
|
C. |
10, 20, 30 |
D. |
8, 10, 12 |
| |
|
Hint |
|
| |
2. |
Find the length of the missing side to the nearest hundredth. |
| |
|
 |
| |
|
A. |
7.62 |
B. |
7.81 |
| |
|
C. |
8.25 |
D. |
8.06 |
| |
|
Hint |
|
| |
3. |
In a right triangle, the legs have measures a = 11 and b = 19. Find the length c of the hypotenuse to the nearest hundredth. |
| |
|
A. |
15.49 |
B. |
27.63 |
| |
|
C. |
28.17 |
D. |
21.95 |
| |
|
Hint |
|
| |
4. |
Which side measures do not form a right triangle? |
| |
|
A. |
10, 12, 15 |
B. |
5, 12, 13 |
| |
|
C. |
9, 40, 41 |
D. |
3, 4, 5 |
| |
|
Hint |
|
| |
5. |
Consider two items. Item A is the length of a side of a right triangle whose hypotenuse is 30 and whose other side is 24. Item B is the length of the hypotenuse of a right triangle whose legs have lengths of 12 and 15. What is true? |
| |
|
A. |
Item B is greater. |
B. |
Item A = Item B |
| |
|
C. |
Item A is greater. |
D. |
cannot be determined from given information |
| |
|
Hint |
|
|
|