Question

Which of the following sets of numbers could not represent the three sides of a triangle?

{6,14,18}

{11,26,36}

{12,14,25}

{10,13,23}

Answer 1

12,14,25 I think or A

Explanation:

To enable a set of three numbers to represent three sides of a triangle, sum of smaller two numbers must be greater than the largest number. Hence, only C can represent a triangle