Answer:
Since 3^2 + 4^2 = 5^2, the converse of the Pythagorean Theorem implies that a triangle with side lengths 3,4,5 is a right triangle, the right angle being opposite the side of length 5.
Step-by-step explanation:
ide lengths 3,4,5 is a right triangle, the right angle being opposite the side of length 5.
