Could someone help me find the possible THIRD SIDE to the triangle if two sides are given. 1. 4cm, 17cm
2. 24ft, 52 ft
3. 9yd, 33yd
4. 16km, 17km

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.