Question

12. What's the area of the above figure, which has sides of length 6 and 8? A. 14 B. 48 C. 28 D. 42

Answer 1

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.