# Formula of a square

Side length of square "s" = 12 inches. Area of the square = s x s = 12 x 12 = 144 square inches or 144 sq.Inch . Hence the shaded area = Area of the square - The area of the circle = 144 - 113.04 = 30.96 sq.In. Finally we wrap up the topic of finding the area of a circle drawn inside a square of a given side length. You also learned how to find

Purplemath. When you learn to factor quadratics, there are three other formulas that they usually introduce at the same time.The first is the "difference of squares" formula. Remember from your translation skills that a "difference" means a "subtraction". So a difference of squares is something that looks like x 2 – 4.That's because 4 = 2 2, so we really have x 2 – 2 2, which is a Area of a triangle (Heron's formula) Area of a triangle given base and angles. Area of a square. Area of a rectangle. Area of a trapezoid. Area of a rhombus. Area of a parallelogram given base and height. Area of a parallelogram given sides and angle. Area of a cyclic quadrilateral. Area of a quadrilateral. Area of a regular polygon. Side of Question: What is the formula for the area of a rhombus? The Area of a Rhombus. A rhombus is a parallelogram with equal side lengths. Because of this, we have a couple of nice formulas for finding

The area is measured in units units such as square centimeters \$(cm^2)\$, square meters \$(m^2)\$, square kilometers \$(km^2)\$ etc. The area and perimeter of a rectangle work with steps shows the complete step-by-step calculation for finding the perimeter, area and diagonal length of the rectangle with the length of \$5\;in\$ and the width of \$10