Not a, just b, c, and d

10. Application An eccentne architect is experimenting with window design. To ensure adequate illumination, the area of the windows needs to be 12 me. What dunensions Will minimize the amount of outside trim required to frame the window if the window is aj a rectangle? bi an isosceles triangler cj a rectangle surmounted by a semicircler d) a rectangle surmounted by an equilateral triangle