I'm sure that the figure you have is a rectangle.
To find the area of a rectangle, you just simplify multiply its length to its width.
So simply multiply the values of your sides which is 6 and 8.
\(A=l*w\)
\(A=6*8\)
\(A=48\)
So, the answer that we got here is 48 square units. So our answer would be B.
