Which of the following sets of numbers could represent the three sides of a triangle?
O {7, 11, 15}
O {13, 19, 34}
O {9, 24, 34}
O {11, 15, 28}


Answer :

Option number 1 would be correct, when 2 sides are added together and are bigger than the third number it will create an equilateral triangle
Option 1 is the correct answer.