4.
8.6.2.7
A stained glass window is in the shape of a
square. A sketch of the window, with some
of its dimensions, is shown below. What is
the length, to the nearest tenth of a foot, of
the line segment labeled x?
2 feet
4 feet
4 feet -
A. 5.7 feet
B. 4.5 feet
C. 3.5 feet
D. 2.4 feet