Q. 1 A4.5( 14 Votes )

# Some questions and their alternative answers are given. Select the correct alternative.

Out of the following which is the Pythagorean triplet?

A. (1, 5, 10)

B. (3, 4, 5)

C. (2, 2, 2)

D. (5, 5, 2)

Answer :

A Pythagorean triplet consists of three positive integers (l, b, h) such that

l^{2} + b^{2} = h^{2}

and (3, 4, 5) is a Pythagorean triplet as,

5^{2} = 3^{2} + 4^{2}

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