1. Select the correct answer from the choices. Please show complete solution. ABC is a right triangle at B. the point D lies on BC, where CD = 17 cm, mZADC = 46° and m CAD = 24°. Find the length of line %3D segment AB give your answer to the nearest centimetre. 27 cm. 28 cm. 29 cm. 26 cm. 30 cm. Other:

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. If 1 grid…

A:

Q: Learning Goal: To be able to use the parallel-axis theorem to calculate the moment of inertia for an…

A:

Q: Resolve F, into components along the u and v axes and determine the magnitudes of these components.…

A: Given data,  F1 = 250 N F2 = 150 N Resolve the F1 and determine the component of these force.

Q: 1. For the bracket given: a. Find the angle 0, between AB and AC edges. b. Find the unit vector…

A:

Q: Given the following, determine the centroid about the x-axis for the following problem. Please show…

A: Let's give it a try. I hope it helps. To determine the centroid (xˉ,yˉ​) of the composite shape…

Q: Consider the line y 6. = -- r Find the equation of the line that is parallel to this line and passes…

A: Slopes of parallel line are equal. The product of Slopes of perpendicular lines are equal to "-1"

Q: For the non-symmetric Z-section shown in Figure Q4 find the position of the horizontal (X) and…

A:

Q: 10 k 2 k/ft A C B y 10 ft 10 ft 10 ft

A:

Q: y (NOT IN SCALE) Determine the direction of angles of a force vector F, where 01 : 30°, c = 1.73205,…

A: Given, θ1=30°c=1.73205d=1|F→| = 360 N

Q: 4. Got it wrong, what's the correct answer?

A: Given:Magnitudes of vectors:A = 1B = 1 And angle between them:θ = 33o Resultant vector:We know the…

Q: The most concrete object on the Ladder of Abstraction is a photograph or painting, i.e., the object…

A: True the most concrete object on the Ladder of Abstraction is a photograph or painting, i.e., the…

Q: Problem 1. Use virtual work method and determine the following unknowns on the frame shown below.…

A:

Q: Part A Given two vectors A = 3.90 +6.90 and B = 5.10 -2.30), find the scalar product of the two…

A: Part AConsider two vectors,A=ai+bjB=ci+dj Then, the scalar product of the two vectors is given…

Q: The maximum deflection for the cantilever-beam below is no more than 0.03m.Macaulay’s method of…

A: Given:Cantilever beam with a length of 4 m.A point load of 50 kN at point C, 1 m from the fixed end…

Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.