1.
Use the Pythagorean Theorem to find the missing measure.
A.
14 ft
B.
196 ft
C.
49 ft
D.
67.27 ft
Hint
2.
Is a triangle with sides measuring 6, 8, and 10 a right triangle? Why or why not?
A.
Yes; 6 + 8 > 10
B.
No;
C.
No; 10
2
- 8
2
= 6
2
D.
Yes; 10
2
= 8
2
+ 6
2
Hint
3.
Is a triangle with sides measuring 4, 8 and 11 a right triangle? Why or why not?
A.
no; 11
2
- 4
2
= 8
2
B.
yes; 4 + 8
11
C.
no; 4
2
+ 8
2
11
2
D.
yes; 4
2
+ 8
2
= 11
2
Hint
4.
Find the length of one leg of a right triangle if the hypotenuse is 21 and the other leg is 9. Round to nearest hundredth.
A.
18.97
B.
12
C.
22.34
D.
30
Hint
5.
Find the length of a leg of a right triangle if the hypotenuse is 34 and the other leg is 16. Round to nearest tenth.
A.
37.8
B.
17.5
C.
18
D.
30
Hint