Show that of all the rectangles inscribed in a given circle, the square has the maximum area.

Show that of all the rectangles inscribed in a given fixed circle, the square has the maximum area.

Show that of all the rectangles inscribed in a given fixed circle, the square has the maximum area.

Show that of all the rectangles of given area, the square has the smallest perimeter.

Show that all the rectangles with a given perimeter, the square has the largest area.

Show that all the rectangles with a given perimeter, the square has the largest area.

Statement I :Among all the rectangles of the given perimeter, the square has the largest area. Also among all the rectangles of given area, the square has the least perimeter. Statement II :For xgt0,ygt0,ifx+y = constant, then xy will be maximum for y=x and if xy=constant, then x+y will be minimum for y=x.

Prove that the rectangle circumscribing a circle is a square

A square is inscribed in a circle with area 9z. What is the area of the square?

Show that the triangle of maximum area that can be inscribed in a given circle is an equilateral triangle.

Show that the triangle of maximum area that can be inscribed in a given circle is an equilateral triangle.