9. Pythagorean Triplets are sets of three whole integers (i. e., no decimal or fractional numbers included) that fit the
Pythagorean Rule c = a + b? Determine whether the following sets of numbers are Pythagorean Triples.
Write yes or no for each set of numbers. (Hint: The "c" side is always the longest side.)
a) 8, 15, 17
b) 15, 20, 25
c) 20,48,52
d) 2, 9, 11
e) 39, 80, 89