#### Answer

No, it is not.

#### Work Step by Step

For something to be a Pythagorean Triple, the lengths of the sides all must be natural numbers. 2.5 and 6.5 are not natural numbers, so it is not a Pythagorean Triple.

Published by
Prentice Hall

ISBN 10:
0133281159

ISBN 13:
978-0-13328-115-6

No, it is not.

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