Compute the coordinates of the centroid (x, y) of the area shown. a b | | a с d y Variable Value 45 mm 27 mm 23 mm 90 mm The coordinate of the centroid is 2013 Michael Swanbom Cc+❀O BY NC SA ·b*c* Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. d The y coordinate of the centroid is y C x mm. mm.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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**Compute the coordinates of the centroid \((\bar{x}, \bar{y})\) of the area shown.**

The diagram presents a composite shape, which is partly shaded. It features a quadrant of a circle integrated with a rectangle, marked by specific dimensions. The image includes two intersecting axes (\(x\) and \(y\)).

### Diagram Details:

- **Shapes**: The shape has both a straight and a curved boundary.
- **Dimensions**:
  - \(a\), \(b\), and \(c\) are the horizontal measurements along the \(x\)-axis.
  - \(d\) is the vertical measurement along the \(y\)-axis.
- **Reference**: The top-right corner contains a copyright notice by Michael Swanbom, dated 2013, indicating the image is licensed with Creative Commons (CC) under BY-NC-SA.

### Measurement Values:

- **Variable Table**:
  - \(a = 45 \, \text{mm}\)
  - \(b = 27 \, \text{mm}\)
  - \(c = 23 \, \text{mm}\)
  - \(d = 90 \, \text{mm}\)

### Centroid Coordinates:

- **\(x\) Coordinate of the Centroid**:
  \[
  \bar{x} = \underline{\hspace{2cm}} \, \text{mm}
  \]

- **\(y\) Coordinate of the Centroid**:
  \[
  \bar{y} = \underline{\hspace{2cm}} \, \text{mm}
  \]

**Note**: Ensure dimensions are accurate to facilitate the precise calculation of the centroid’s coordinates. The shape might not be shown to scale.
Transcribed Image Text:**Compute the coordinates of the centroid \((\bar{x}, \bar{y})\) of the area shown.** The diagram presents a composite shape, which is partly shaded. It features a quadrant of a circle integrated with a rectangle, marked by specific dimensions. The image includes two intersecting axes (\(x\) and \(y\)). ### Diagram Details: - **Shapes**: The shape has both a straight and a curved boundary. - **Dimensions**: - \(a\), \(b\), and \(c\) are the horizontal measurements along the \(x\)-axis. - \(d\) is the vertical measurement along the \(y\)-axis. - **Reference**: The top-right corner contains a copyright notice by Michael Swanbom, dated 2013, indicating the image is licensed with Creative Commons (CC) under BY-NC-SA. ### Measurement Values: - **Variable Table**: - \(a = 45 \, \text{mm}\) - \(b = 27 \, \text{mm}\) - \(c = 23 \, \text{mm}\) - \(d = 90 \, \text{mm}\) ### Centroid Coordinates: - **\(x\) Coordinate of the Centroid**: \[ \bar{x} = \underline{\hspace{2cm}} \, \text{mm} \] - **\(y\) Coordinate of the Centroid**: \[ \bar{y} = \underline{\hspace{2cm}} \, \text{mm} \] **Note**: Ensure dimensions are accurate to facilitate the precise calculation of the centroid’s coordinates. The shape might not be shown to scale.
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