A triangle abc with three different side lengths had longest side ac and shortest ab. if perimeter of abc is 384 units, what is greatest possible difference ac-ab? PLS HELP I dont know HOW TO START

Guest Dec 29, 2020

#1**0 **

A triangle ABC with three different side lengths had the longest side AC and shortest AB. If the perimeter of ABC is 384 units, what is the greatest possible difference between AC-AB?

I don't see a word integer(s) in this question.

Guest Dec 30, 2020

#3**0 **

A triangle ABC with three different integer side lengths had the longest side AC and shortest AB. If the perimeter of ABC is 384 units, what is the greatest possible difference between AC-AB?

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Triangle sides are AC = 191 AB = 3 BC = 190

So... AC - AB = 191 - 3 = 188

Guest Dec 31, 2020