Below a 10 cm ruler with 0.8 cm distance on both sides, two identical 6 cm rulers with 0.2 cm distance on both sides are joined end to end without leaving a gap and aligned from the left as shown in the figure.
Accordingly, with which point on the 6 cm ruler is the right edge of the 10 cm ruler aligned?
A) 4\\
B) 4.5\\
C) 4.8\\
D) 5\\
E) 5.2