Answer:
0
Step-by-step explanation:
The only value that would make sense is if at least one of the variables (A , B , C , D) is 0 (if not all of them). When multiplied, the answer will still be 0, thereby making the equation true.
~
square root of 5
2 1/3
2.5
square root of 8
C. 16ft by 4ft
that would be a quadrilateral, probably a square or rectangle.