1.
Which set of numbers is a Pythagorean triple?
A.
10, 20, 30
B.
10, 15, 18
C.
8, 10, 12
D.
9, 40, 41
Hint
2.
Find
x
.
A.
2
B.
176
C.
D.
4
Hint
3.
Find
n
.
A.
3
B.
15
C.
D.
11
Hint
4.
Find
a
.
A.
2
B.
4
C.
4
D.
4
Hint
5.
Find
s
.
A.
10
B.
5
C.
10
D.
2
Hint