Algebra 2 i'm not sure if it's telling me to make an equation that includes one of those. can someone me?

With both problems. a.s.a.p directions on photo ^

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Which diagram shows lines that must be parallel lines cut by transversal?