2)
Identify which is NOT a Pythagorean triple.
A) 12, 35, 40
B) 28, 45, 53
C) 33, 56, 65
D) 36, 77, 85

A) 12, 35, 40

Step-by-step explanation:

To identify a Pythagorean Triple, it has to go into the Pythagorean Theorem.

The formula is A^2 + B^2 = C^2

The first two numbers of your options would be the A^2 and B^2. Once you have that value, you can take the square root of C and that gives you what C^2 would be.

For instance:

12^2 + 35^2 = 1,369. The square root of 1,369 is 37. So A) is not correct.

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right