36" X 4" = 144"/sq
12 square feet.
3 inches
There are no inches in an square inch. Square inches are units of area and inches are units of length, the two can not be equated.
A square inch is a measure of area. The area could have any shape but for simplicity consider squares and rectangles where the area is given by the product of length and width, lxw. The length and the width are linear measurements. You can assign any values you want to the length and width and their product will be an area. A square with sides of 1 inch will have an area of one square inch. A rectangle whose length is 2 inches and width 1/2 inch will also have an area of one square inch.
There are: pi*1*1 = pi square inches
96 square inches
12 square inches.
u wrote units for answer but not the question. if the rectangle is 51 inch X 83 inch, answer would be 4233 square inches. if the rectangle is 51 m X 83 m, answer would be approximately 6561163.10894147188977 square inches. it seems that first answer is what you are looking for.
12 square feet.
There are no square inches in an inch. Square inches are units of area and inches are units of length.
Depends how big the rectangle is.
864
24
3 inches
There are no inches in an square inch. Square inches are units of area and inches are units of length, the two can not be equated.
1.7689
A 10 inch by 3 inch rectangle has a perimeter of 26 inches. Its area is measured in square inches, not inches.