Even though football is a game of specific inches, there are no fixed dimensions for the tackle box. This is because it changes from play to play and depends on the relative size of the offenseâs personnel. The tackle box is a space that spans the length of the offense line, from the left tackle to the right tackle.
To find the area of a rectangle, multiply the length by the width. The formula is: , where is the area, is the length, is the width, and Â· means multiply. A square is a rectangle with 4 equal sides.To find the area of a square, multiply the length of one side by itself. The formula is: or, where A is the area, s is the length of a side, and Â· means multiply.Let's look at some examples of finding the area of rectangles.iven the length and width of a rectangle, we can find the area. Given the area and one dimension of a rectangle, we can find the other dimension. The formula for area of a rectangle is: where is the length and is the width.
(r is radius of circle). (h is the height of the cylinder, r is the radius of the top) Surface Area = Areas of top and bottom +Area of the side Surface Area = 2(Area of top) + (perimeter of top)* height Surface Area = 2(pi r 2) + (2 pi r)* h In words, the easiest way is to think of a can.he area of a rectangle is the product of the two sides. One side is the height of the can, the other side is the perimeter of the circle, since the label wraps once around the can. So the area of the rectangle is (2 pi r)* h. Add those two parts together and you have the formula for the surface area of a cylinder.