Question 1087055
If the diameter is 5 ft., then the radius is 5/2. And the area of the semicircle is &#960;(5/2)²/2, or 25&#960;/8. 1/3 of that is 25&#960;/24 ft., which is the area of each stained glass section. &#9786;&#9786;&#9786;&#9786;