Which best explains whether a triangle with side lengths 5 cm, 13 cm, and 12 cm is a right triangle?

The triangle is a right triangle because 52 + 122 = 132.

The triangle is a right triangle because 5 + 13 > 12.

The triangle is not a right triangle because 52 + 132 > 122.

The triangle is not a right triangle because 5 + 12 > 13.

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Answer:Step-by-step explanation: