Philip Carret, who wrote The Art of Speculation (1930), believed âmotiveâ was the test for determining the difference between investment and speculation. âThe man who bought United States Steel at 60 in 1915 in anticipation of selling at a profit is a speculator.
The formula for finding the total measure of all interior angles in a polygon is (âânââ â 2) x 180, where âânââ is the number of sides, as well as the number of angles, the polygon has. Some common polygon total angle measures are as follows: The angles in a triangle (a 3-sided polygon) total 180 degrees.
A simple online Square calculator to calculate area, perimeter, diagonal of a square using the length of its side. A Square is a two dimensional object and a four sided regular polygon with all sides equal and positioned at right angles. The angle between the adjacent sides are 90 degrees ie, all the angles are 90 degrees. Enter the value of length in the input field and hit calculate to know the values of area, perimeter and diagonal of a square. Calculate Area, Perimeter, Diagonal of a Square Area of square [(side)Â²]