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PF-03 <br /> x <br /> cos(89°) = To- <br /> 50 ft <br /> x = 0.87 Soil depth: <br /> cos(89°) = 100 9" <br /> y = 1.75 <br /> 100 ft <br /> x + y = 2.62 <br /> d = AI1002 + 502 <br /> d = 111.80 Pad orientation: <br /> 2.62 <br /> sin 0 = 31° <br /> 111.80 <br /> 0 = 1.34 <br /> . -1` / <br /> PF-04 <br /> x 50 ft <br /> cos(88°) = 50 • <br /> x = 1.74 Soil depth: <br /> cos(90°) = 75 10" <br /> y = 0.0 <br /> x +y = 1.74 75ft <br /> d = 50.00 <br /> Pad orientation: <br /> 1.74 0' 10 <br /> sin 8 = 50.00 <br /> 0 = 2.00 _20 <br />