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1. If a roof has a 1.3 slope and the roof height is 4' what is the slope length?
1. If a roof has a 1.3 slope and the roof height is 4' what is the slope length?a. 12.65'b. 13.95'c. 13.65'd. 14.65'2. A floor beam is supported by the concrete walls at the ends and by ___.a. telepostsb. engineered joistsc. a parallum beamd. strapping3. Engineered joists are used to support the ___.a. header joistsb. floor sheathingc. foundationd. roof sheathing4. Roofing is usually measured in squares that have areas of ___ squares.a. 10b. 25c. 50d. 1005. Masonary work incliudes constructio with ___.a. clay bricksb. clay tilesc. natural stonesd. all of the above6. The area of all openings over ___ is deducted from siding.a. one square footb. 5 square feetc. 10 square feetd. 20 square feet
Solution:1.) If a roof has a 1.3 slope and the roof height is 4' what is the slope length?a. 12.65'b. 13.95'c. 13.65'd. 14.65' Ans: a. 12.65'A 1:3 slope in the slope-intercept equation is...