Question

Which of the following is a Pythagorean triplet?

a} 12,35,37

b} 3,4,7

c} 5,12,18

d} 2,3,6​

Answer 1

Answer:

a ) 37² = 12² + 35²

1369 = 144 + 1225

1369 = 1369

therefore a is a pythagorean triplet

Answer 2

Answer:

12, 35, 37

Step-by-step explanation:

Proof :

12^2 + 35^2 must give 37^2 to be a Pythagorean triplet.

Because, Perpendicular + Side = Hypotenuse( Longest side )

12^2 + 35^2 = 37^2

144 + 1225 = 1369

1369 = 1369..

Hence, the numbers form a triplet.