answer for this question is 4 x^ 3 Y ^4 root x
There are 7 faces, 12 edges and 24 vertices in a hexagonal pyramid.
the center square is 20 x 20 = 400
there are 4 12 x 20 areas
12*20 = 240*4 = 960
960+400 = 1360 square inches
1980
660 --> 12
X --> 36
________
36 / 12 = 3
X = 3
660 x 3 = 1980
