Answer:
First line: Bar line goes after the 3rd quarter note, after the dotted half note, and after the last quarter note
Second line: Bar line goes after first quarter note, after the 1st half not of the pair together, and after the last quarter note.
Third line: Bar line goes after the first half note, after the last quarter note, and after the dotted half note.
Explanation:
Looks like this:
Line 1: Quarter, quarter, quarter, Bar line, Dotted half, Bar line, Half, quarter, bar line
Line 2: Half, quarter, bar line, quarter, half, bar line, half, quarter, bar line.
Line 3: quarter, half, bar line, quarter, quarter, quarter, bar line, Dotted half, bar line
