Question

Which of the following are measurements of the sides of a right triangle?



101, 99, 20



28, 26, 12



17, 14, 6



none of the above

Answer 1

Pythagorean theorem
\[\huge\rm a^2+b^2=c^2\] where c is the longest side of right triangle (hypotenuse )
substitute values if you get equal sides then that 3 numbers would form right trinagle