POWER GRAPHIC Engineering Surveyor Programs

Casio fx-7400G Plus Power GraphicEngineering Surveyor ProgramsRADIALQ: Calculate the bearings and distances from Station 1 at co-ordinates(45.678mE, 23.519mN) to the following points:Point Easting Northing2 23.432m 78.234m3 45.323m 98.765m4 67.334m 66.999m.A: Station 1 to 2: 337° 52’ 27” & 59.0645m, Station 1 to 3: 359° 43’ 46” &75.2468m, Station 1 to 4: 26° 28’ 35.15” & 48.5746mRESECTQ: Calculate the free-station co-ordinates of an instrument observing to thefollowing points (listed in clockwise order):Point Easting Northing1 1123.457m 345.675m2 987.650m 157,913m3 246.810m 213.546mto which the following arbitrary Horz Angles were observed:00° 50’ 53”18° 55’ 58” and197° 03’ 44” respectively.A: (500.0128mE, 200.0001mN)SURVEYQ: The following information was recorded from an instrument. Use the data toco-ordinate the target. Station co-ordinates: (502.405mE, 789.765mN). StationReduced Level: 18.900mH. Instrument Height above Station: 1.612m.RO co-ordinates: (578.324mE, 340.822mN). Horz Angle: 233° 44’ 55”. VA: 88°33’ 22”. Slope distance: 45.543m. Target Height: 0.500m.A: (534.1176mE, 822.4324mN, 21.1596mH)Page 35 of 38