Calculate square footage, square meters, square yardage and acres for home or construction project. Square footage is area expressed in square feet. For other area shapes, see formulas below to calculate Area (ft2) = Square Footage.
The squares of the lengths of the two diagonals are always four times the square of a side. For such a simple shape, a rhombus has many parts and There are three different formulas for finding the area of a rhombus. There is one using the altitude and side, another using the side and angle, and one for...
Square Foot Calculator. This calculator can be used to calculate the area in square feet when the height inches and width inches of rectangular duct is known. It is particularly handy to provide the area in square feet of round duct as well.
This means that the length of each side of the large square is 2, so the area of the larger square is 4 square units. To find the area of the smaller square, first find the length of each side. Because the length of each midpoint is 1, each side of the smaller square is (use either the Pythagorean Theorem or notice that these right trianges are ...