Question

The set that represents a pythagorean tripet is
a) 10,13,5
b) 1,2,4
c) 3,4,5

Answer 1

Answer:

C.

Step-by-step explanation:

3²+4² = 5²

9+16=25

therefore 3,4,5 are triplets

Answer 2

Step-by-step explanation:

10^2 + 5 ^2 = 13^2

100 + 25 = 169

125 = 169

1^2 + 2^2 = 4^2

1 + 4 = 16

5 = 16

3^2 + 4^2 = 5^2

9 + 16 = 25

25 = 25✔︎