Which expression represents the total surface area, in square meters, of the rectangular pyramid shown?
Answer
A
18 point 4 times 27 point 6 plus 2 times open paren 18 point 4 times 20 point 4 close paren plus 2 times open paren 27 point 6 times 17 point 6 close paren
B
18 point 4 times 27 point 6 plus 2 times open paren 1 half 18 point 4 22 point 4 close paren plus 2 times open paren 1 half 27 point 6 22 point 4 close paren
C
18 point 4 times 27 point 6 plus 2 times open paren 18 point 4 times 22 point 4 close paren plus 2 times open paren 27 point 6 times 22 point 4 close paren
D
18 point 4 times 27 point 6 plus 2 times open paren 1 half 18 point 4 20 point 4 close paren plus 2 times open paren 1 half 27 point 6 17 point 6 close paren