Determine which lines are parallel if ∠1 ≅ ∠2.

C. expression because any expression or equation may contain more than one variable

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .

39 is the answer