Question

Which set of numbers can represent the lengths of the sides of a right triangle? Round to the nearest whole number.

4, 4, 4


4, 6.93, 8


11.2, 16.2, 19.2


4/3, 3, 6/3

Answer 1

The correct answer is 4,6.93,8
Using the pythagorus theorem
a2+b2 =c2
sqr(4)+sqr(6.93)=sqr(8)