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3. 3A (17 points) Find the coordinates of the "Center of Mass" of the homogeneous thin plate
shown in the figure.
Show all your calculations and the result.
2 cm
4 cm
X
3B (17 points) Find the coordinates of the "Center of Mass" of the homogeneous thin plate
shown in the figure.
Show all your calculations and the result.
4 cm
1 cm
1 cm

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