Two junction boxes are each located on different walls, 12 inches from the same corner. Given a 90° bend with a take-up of 6 inches and a gain of 2-1/4 inches, what is the developed length of the conduit between them?
a. 8-1/4 inches
b. 10-3/4 inches
c. 18-7/8 inches
d. 21-3/4 inches
d. 21-3/4 inches
(12" + 12") – 2-1/4" = 21-3/4"
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