The weight of an angle is assumed to be proportional to the number of times it has been repeated. Five angles in a five sided figure are measured with the following results. Angle Observed Value No. of Repetitions A 86015’20” 6 B 134044’35” 2 C 75048’50” 6 D 167002’05” 6 E 76008’50” 4 Compute the adjusted value of angle B.

Q: Given in the accompanying tabulation re the observed data for a closed traverse. Refer to fig.…

A: Angle to the right = Direct angle  Direct angle is the angle measured from preceding line to the…

Q: The angles about a point R have the following observed values. A = 120°5’ 20”, B = 132°27’30”, and C…

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Q: an eria BEARINGS S 75'48' E S 15°18' W S 68°06' W COURSE DISTANCES 867.46 m 1272.41 m АВ BC CD…

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Q: Three trials of the measured angle were observed and the following data were recorded: Trial…

A: n=3 To find standard error

Q: To determine the horizontal distance between Q and R, a tacheometer was used and was placed at P.…

A: Given: Stadia intercept for Q = 0.320 m Stadia intercept for R = 0.210 m Angle QPR = 61°30’30”…

Q: 13. A horizontal distance measured at 687.40 m is to be established along a line that slopes at a…

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Q: The observed interior angles of a triangle are A = 35°14'37", B = 96° 30' 09", and C= 48°15'05".…

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Q: An angle APB is measured at different times using various instruments and procedures. The results,…

A: To find most probable value of angle

Q: The observe interior angles of the triangle are A= 35°14'37", B= 96°30'09", and C= 48°15'05".…

A: To calculate the mean amount of area one needs to calculate all numbers of areas for a given…

Q: Determine the inner and outer reading for the given vernier. 30 30 20 10 (280 76 200 60 310 00 300

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Q: 1) A surveyor set his instrument up at point A to observe points B and C which are both ahead of his…

A: As per guidelines, we are supposed to answer only first 3 subparts. Kindly resubmit other parts in a…

Q: of measuring horizontal angles about a 2. The process point is termed a) transiting b) indexing c)…

A: Process of measuring horizontal angle about a point is termed?

Q: Question 8 The angles about a point P were measured with the following number of measurements taken…

A: Angle measured angle repitition APB 31∘15' 2 BPC 12∘16' 4 CPD 41∘28' 4 DPA 84∘53' 2 sum…

Q: The following interior angles of a five-sided figure were measure with the same precision. ANGLE…

A: The given data is shown below:

Q: S= 134.267m RR=64.267 A 551 -25°42' C S=234.2 67 m RR= 34.267 m B Elev. =1534.267 m

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Q: PROBLEM II 2 points B & C were observed from point A where the instrument was set up at a height of…

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Q: PROBLEM II 2 points B & C were observed from point A where the instrument was set up at a height of…

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Q: The three angles of a triangle were measured as follows: Angle                      Observed Value A…

A: Consider the given data. For a triangle, A+B+C=180°

Q: The following are the observed lengths and magnetic bearings of a closed compass traverse: Adjust…

A: Closed transverse is a series if line connected at a point and making certain angle with next…

Q: First Second Mean Adiasted Angle Rening sendig, " DAB 100 24 09 100 23 t1 ABC 91 28 23 912759 ? BCD…

A: Angle  First Reading Second Reading Mean Adjusted DAB 100 24 09 100 23 51 100 24 00 100 24 15.75…

Q: The distance AB was measured using proper taping procedures. The forward measurement was recorded as…

A: LAB = 725.895m (measured) LBA = 725.750m (measured) The measurement of distance AB L = 0.5(LAB+LBA)…

Q: 1) A surveyor set his instrument up at point A to observe points B and C which are both ahead of his…

A: As per guidelines, we are supposed to answer first three subparts. Kindly resubmit other parts in a…

Q: In order to find the elevation of point B, a stadia is set up at a point A whose elevation is 100.14…

A: Question is based on the stadia set up at point A. Elevation of A, height of instrument , stadia…

Q: Q2: To estimate error ratio in a level instrument, the following reading were taken in meters. If…

A: Given Elevation of point A = Reduced Level (R.L.) of A = 24.60 m Distance between A and C = 100 m…

Q: 2.) The length intercepted on a stadia rod is 1.80 m. the stadia constant is 0.30 m and the stadia…

A: Tachometry is a special type of theodolite fitted with the diaphragm which includes additional hairs…

Q: 3. The following bearings are taken on a closed compass and fill up the table. LINES BEARINGS…

A: Given: Bearing of lines are given Azimuth, Deflection angle, Angles to the right and Interior angles…

Q: 3. DEFLECTION ANGLES TRAVERSE. Given the following traverse sketches: N68 15'E N78 55'W $56°42'w…

A: Given:- The traverse sketches are given  To determine:- The deflection angle for each traverse and…

Q: The following interior angles of a five-sided figure were measure with the same precision. ANGLE NO.…

A: Given data is shown below:

Q: PROBLEM 3: A stadia rod held at a distant point B is sighted by an instrument setup at A. The upper…

A: Given: stadia interval factor(K) = 100 stadia constant(C) = 0 lower stadia reading = 0.900m upper…

Q: Q2: To estimate error ratio in a level instrument, the following reading were taken in meters. If…

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Q: PROBLEM A surveyor set his instrument up at point A to observe points B and C which are both ahead…

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Q: An angle APB is measured at different times using various instruments and procedures. The results,…

A: Most probable value: The value of an angle at a triangulation station that is found from the value…

Q: The horizontal axis of a transit was inclined at 4' with the horizontal due to non-adjustment. The…

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Q: Question 1 Listen For 0° < 0 < 360° ,find the angles that satisfy the equation cos(0) = 0.2857 Round…

A: ● solution:- b)  As we can see that the values are given like:- cos @ = 0.2857  And @ value should…

Q: 2. MOST PROBABLE VALUE. Measurement of three horizontal angles about a point P are: APB =…

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Q: Calculate the value of C, if the measurements are taken between two points of 50 and 130 distant…

A: Tacheometric survey is used to obtain the vertical as well as horizontal distance on the field…

Q: Q2) it is required to measure the distance from A to C which was obstructed by a building (see the…

A: Please refer the attached image for complete solution. THANK YOU.

Q: An externally focusing instrument was set up on the horizontal line between two points A and B. The…

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Q: To determine the horizontal distance between Q and R, a tacheometer was used and was placed at P.…

A: Given: Stadia intercept for Q = 0.320 m Stadia intercept for R = 0.210 m Angle QPR = 61°30’30”…

Q: Q2: To estimate error ratio in a level instrument, the following reading were taken in meters. If…

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Q: PROBLEM II 2 points B & C were observed from point A where the instrument was set up at a height of…

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Q: A line was measured three times and yield the following results: 856.42, 856.69 and 856.12 m.…

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Q: It is desired to determine the most probable value of an angle which has been measured at different…

A: Most probable value is the value which is most likely to occur during any experiment or test or…

Q: If the accuracy ratio for measured internal angles of a Rhombus of the values: (XXo XX' XX", 120 o…

A: Given angles are: 120°05'16"120°05'38"59°54'16"

Q: AN ANGLE ABC IS MEASURED AT DIFFERENT TIMES USING VARIOUS INSTRUMENTS AND PROCEDURES. THE RESULTS,…

A: Angle ABC is measured using various instruments and methods Result 1:- Angle ABC = 75°05'26'' weight…

Q: The sum of two angles is 1600 mils and their difference is 40 grads. Find the value of the bigger…

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Q: The horizontal axis of a transit was inclined by 8' with the horizontal due to non-adjustment. The…

A: The Horizontal Axis is Incline by 8' From the horizontal Axis.The Error in Measuring Horizontal…

Q: Q2) The figure to the right shows a rectangle ABCD, in which A, B, and C are the stations where…

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Q: 20.Given the data of an open traverse below, convert it into figure and determine its corresponding…

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Q: 3. A dumpy level with an internal focusing telescope was set up on the left bank of the river and…

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Traverse Survey

Traverse surveying is a popular method of surveying. Traversing is that type of survey where several connected survey lines form a framework and the directions and lengths of the survey lines are measured with the help of a tool to measure angles and tape or chain respectively. Traverse networks involve placing survey stations in a queue or trail and using pre-tested points as a basis for looking at the next point. This type of surveying is different from Tacheometric surveying, where only angles are measured and the process of chaining is reduced.