The three masses shown in the figure(Figure 1) are connected by massless, rigid

Question

The three masses shown in the figure(Figure 1) are connected by massless, rigid rods.

Part A

Find the coordinates of the center of mass. Find the x-coordinate.

Express your answer to two significant figures and include the appropriate units.

Part B

Find the y-coordinate.

Express your answer to two significant figures and include the appropriate units.

Part C

Find the moment of inertia about an axis that passes through mass A and is perpendicular to the page.

Express your answer to two significant figures and include the appropriate units.

Part D

Find the moment of inertia about an axis that passes through masses B and C.

Express your answer to two significant figures and include the appropriate units.

Explanation / Answer

The height of the triangle is
h = ?( 10

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