9/05/2014�� Maximum area of triangle and quadrilateral - given perimeter; Register Now! It is Free Math Help Boards We are an online community that gives free mathematics help any time of the day about any problem, no matter what the level. You will have to register before you can post. To start viewing messages, select the forum that you want to visit from the selection below. Thanks: 6. Post �... Given a semicircle of radius r. What is the maximum area of any trapezoid inscribed in the semicircle? Click here to call a GSP animation to see the area of the inscribed trapezoid vary.
(Improving abc into abd would mean d is beyond a line through c parallel to ab for area, and d is outside an ellipse through c with focal points a and b for perimeter.) � �... A Norman window is constructed by adjoining a semicircle to the top of a rectangular window. Find the dimensions of the Norman window of maximum area if the total perimeter is 16 feet.
The area of the rectangle is given by length * width. To obtain a maximum area then length = width. So if the perimeter of the rectangle is given then we need to � how to fix dented corner on ipad A Norman window is constructed by adjoining a semicircle to the top of a rectangular window. Find the dimensions of the Norman window of maximum area if the total perimeter is 16 feet.
Given a semicircle of radius r. What is the maximum area of any trapezoid inscribed in the semicircle? Click here to call a GSP animation to see the area of the inscribed trapezoid vary.
Hi Bob . Suppose the rectangle is $L$ m by $W$ m. Since the perimeter is 20 m, $L + W = 10$ m. The area of the rectangle is $L \times W$ square meters.