The sum of the lengths of any two sides of a triangle must be greater than the third side.
If a triangle has one side that is 9 inches and a second side that is 3 inches less than twice the third side,
What are the possible lengths for the second and third sides?
What is the __?_____ inches < second side < ____?_____ inches
What is the ___?_____ inches < Thrid side < _____?_____ inches