Question

PLEASE HELP FAST!!
6. Which of the following lists of side lengths represents a right triangle? Show or explain how you know.
Triangle 1: 7, 12, 16
Triangle 2: 5, 12, 13
Triangle 3: 4, 5, 9
Triangle 4: 8, 15, 19​

Answer 1

Answer:

triangle : 5, 2 , 13 represents a right triangle