a. Which rectangle is the "squarest"?[br][br]b. Devise a measure of "square-ness" that allows you [br] to arrange the rectangles in order of square-ness.[br][br]c. What is the difference in "square-ness" between the[br] most square and the least square of the rectangles?[br][br]d. Does your measure of "square-ness" have a smallest[br] value? a largest value? a "special" value when the[br] rectangle is a square?[br][br]e. Devise a different measure of "square-ness" and[br] discuss the circumstances in which each of your [br] measures would be the better measure.