Hence the formula can be given by. Thus length 441 21 cm. As the size of the square changes the area is recalculated.
Then plug the coordinates into the distance formula.
Use the Pythagorean theorem to calculate the hypotenuse from right triangle sides. LARGE AreaofaSquareFormulaa 2 Where a is the length of the side of a square. Area of Square Formula in maths a a a 2 Where a is the length of the side of a square. Displaystyle Area 12s where displaystyle s side.