This would depend on what the lengths are, I'm just going to say they are 4. To get this answer you need to multiply 4 and 4. This is because 4 = width and 4 = length. You can figure out the rest.
HINT: area = 16
It is: 2 times 3 = 6 square inches
the answer is 48 in2
27 square inches
2 square feet.
9 x 12 = an area of 108 square inches
4 inches x 4 inches = 16 square inches
It is: 2 times 3 = 6 square inches
The area is 4 square inches.
The area of square is : 16.0
25 inches
the answer is 48 in2
32 square inches.
27 square inches
The area of rectangle is : 150.0
That depends on how wide the border is.
2 square feet.
The area of rectangle is : 30.0