The length of a tabletop is  inches.
Which statement is true about the length of the tabletop?
 A. 
The length of the tabletop is an irrational number and can also be written as  inches.
 B. 
The length of the tabletop is an irrational number and can also be written as  inches.
 C. 
The length of the tabletop is a rational number and can also be written as  inches.
 D. 
The length of the tabletop is a rational number and can also be written as  inches.