Question

Which set of numbers represents a Pythagorean triple

6,9,12
7,10,12
16,18,25
27,36,45

Answer 1

27,36,45

Explanation:

Pythagorean theorem

`a^(2) +b^(2) =c^(2)`

`6^(2)+ 9^(2)\\ =117\\\\eq 12^(2)`

`7^(2)+ 10^(2)\\ =149\\\\eq 12^(2)`

`16^(2)+ 18^(2)\\ =580\\\\eq 25^(2)`

`27^(2)+ 36^(2)\\ =2025\\= 45^(2)`