Question

Which of the following measurements could be the side lengths of a right triangle? A. 65 in, 104 in, 130 in B. 78 in, 104 in, 130 in C. 78 in, 104 in, 156 in D. 78 in, 117 in, 130 in

Answer 1

B

Explanation:

from right angle triangle we know

(greater side)=√one side^2+remaining side^2

130=√78^2+104^2

130=130

hence b is correct