Determine the area and the location of the centroid of the figure shown below. Note: Grid lines are 4 units apart in both directions.

Q: 7. Locate the centroid of the plane area shown below. y \ 30 in 90 in 20 in 20 in 70 in

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Q: Which of the following shapes are generally considered when the area is ?computed by map…

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Q: 2. Find the area of a triangle whose two adjacent sides are 16 cm and 12 cm and their included angle…

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Q: Find the centroid of the area bounded by * y? = 4x, the y axis and y - 2 = 0. %3D

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Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 330 mm, b = 620…

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Q: y 40 mm 8 mm 50 mm 10 mm 8 mm

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Q: Locate the centroid X of the area in Figure 7. (a) 62.11 cm (b) 70 cm (c) 65.20 cm (d) 73.25 cm 60…

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Q: Question Bank - Centroids Use integration to compute the coordinates of the centroid of the…

A: Use integration to compute the coordinates of the centroid of the triangle.

Q: Line weights can be scaled in the plot window. O True O False

A: The heaviness and visual lightness, darkness represented in drawing is known as line weight.

Q: 2- If we take east as x – axis and north as y – axis, then displacement = 20 ^i +10°j. Find the…

A: x=20i+10j   To find magnitude of displacement (x)

Q: Locate the centroid of the area bounded by the X axis and the sine curve y= a sin from a 0 to x = t.…

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Q: Locate the centroid x and y of the cross sectional area of the angle bar

A: Given:- An angle bar is shown  To determine:- The centroid x and y of the cross-sectional area of…

Q: 1. A line having an equation of y = 2x intersects the curve y² = 8x. Compute the centroid.

A: to find centroid

Q: 25 mm 50 mm 100 mm -75 mm- C 25 mm –75 mm- 25 mm 50 mm 100 mm 25 mm -X

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Q: Calculate the y-component of the centroid of the area shown. 5 5 8

A: we will calculate centroid by using each section.

Q: Find the radius, in cm, of the smallest circle that can circumscribe a right triangle whose sides…

A: Draw the figure.

Q: a) Compute the area of polygon ABCDEF, if AD = 18cm, AQ =14 cm, AP = 12 cm, AN = 8 cm, AM = 4 cm,…

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Q: Determine the x- and y-coordinates of the centroid of the shaded area. Input values only without…

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Q: What type of meridian does the figure represent?

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Q: In a triangle, find the side c if angle C= 100°, side b=20, and side a=15 * O 28 O 27 O 29 O 26

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Q: Compute the centroidal distance with respect to x- and y- axis of the figures below. I. 3 in 4 in 6…

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Q: . Determine the centroidal coordinates of the cross-sectional area shown. Please show complete…

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Q: Which of the following shapes are generally considered when the area is ?computed by map…

A: Given: shape of map To determine:  Which shape generally considered  for area calculation.

Q: Find the centroid of the area bounded by a?y = x3, the y axis and y- 8a = 0.

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Q: Determine the cross sectional area of the given cross section notes: LEFTMOST LEFT CENTER RIGHT…

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Q: determine the x bar and y bar.

A: find the individual areas A1=140×100=14000A2=50×25=1250A3=12×50×50=1250A4=π4×502=1963.49

Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 275 mm, b= 485…

A: The given figure is:

Q: find the area of a circle circumscribing an isoceles right triangle having an area of 162m

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Q: Determine the streamline shapes of the following 2D velocity field; u = = -y, v = x

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Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.