Question on picture
rememberlongest side must be less than the sum of the other 2 sidesorif c is longest and other 2 sides are a and bc<a+b if we assume x is longestx<8.5+8x<16.5that is the maxif we assume 8.5 is biggest8.5<8+xminus 80.5<xxo0.5<x<16.5 is answer