Answer :
The area of 1 tile is 3 1/8 (3.125) x 2 3/4 (2.75) = 8.59375
8.59375 x 9 = 77.34375 inches squared.
Hope this helps! :-) :-P
8.59375 x 9 = 77.34375 inches squared.
Hope this helps! :-) :-P