The lengths of two sides of a triangle are 33 units and \(42\) units. The third side also has an integral length. What is the greatest possible number of units in the perimeter of the triangle?
+36916 Triangle side rule says the third side must be less than the sum of the other two sides
33 + 42 = 75 so side three must be < 75 side three = 74 ( integer length)
74 + 33 + 42 = peimeter
