Jack Jones went into a sow/pig operation. Hebuilt a building 40 feet wide and 100 feet long. The rafters for the roof are made from 2X6s placed on a 24-inch center with a 1:5 slope.
a. How many square feet are in the building?
b. How high is the roof to the ridge cap?
c. What angle does the roof make with the horizontal?
d. What length 2X6s was purchased for the rafters? (Note: 2X6s are
sold in even-number lengths.)
e. How many board feet (1 foot by 1 foot by 1inch or less) are in the
rafters?
a. 4,000 ft2
b. 4 ft
c. 11°
d. 22 ft
e. 2,244 bf
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