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Cathedral Window Side
Area of certain shape?
The stained glass window below is a replacement for one that was broken in the Notre Dame cathedral. The glass to replace it is quite expensive - $100 per square inch, except the purple glass, which is $125 per square inch.
http://i275.photobucket.com/albums/jj295/asianboi354/06_05_04.jpg
The window has the following dimensions:
The sides of the pentagon are 10 inches each (w).
The height of each triangle shape is 5.2 inches (z).
Each of the kite-shaped pieces are 4 inches at their widest point (x).
From the center of the pentagon to a vertex is exactly 12 inches (y).
http://i275.photobucket.com/albums/jj295/asianboi354/06_05_04b.gif
area of triangle: base * height / 2: 10*5.2/2
area of kite: product of its diagonals: 4*12
now, get the cost of each portions according to the type of glass
Current EBay auctions for Cathedral Window Side
