That would depend on the length of the rectangle which has not been given but the area of a rectangle is length times width
Area of rectangle: 12 times 4 = 48 square cm
12 square inches.
32 inches squared
Assuming that this is not a trick question and the rectangle has corners of 90 degrees one could assume with reasonably safety that the area is 40 square inches.
The area of rectangle is : 28.0
If for example the rectangles was 4 inches by 3 inches then by marking out 12 equal one inch squares within the rectangle you'll prove that 4 times 3 = 12 square inches.
The area is 160in2
area = base X height if rectangle is 4 inches by 8 inches it the area would be 32 inches perimeter = sum of the length of the 4 sides...so in the rectangle above you have 2 sides at 4 inches and 2 sides at 8 so the total of those 4 sides will be 24 inches
There are 12 inches in a foot so the area becomes 48 by 36 inches. Total area is 48 x 36 = 1728 square inches
To find the area of a rectangle, multiply the length times the width.
252 sqin
That would depend on the length of the rectangle which has not been given but the area of a rectangle is length times width
32 square inches.
The length of a rectangle is 8 inches. The width of the rectangle is 4 inches. What is the perimeter of the rectangle in inches?
Area = (length) times (width) = 4-ft x 3-ft = 12 square feet(1 square foot) = (12 inches) x (12 inches) = 144 square inches12 square feet = 12 x 144 = 1,728 square inches
Area of rectangle: 12 times 4 = 48 square cm