Four objects are held in position at the corners of a rectangle by light rods as shown in the figure below. (The mass values are given in the table.) m m (kg) 2.90 m 0 m (kg) m3 (kg) m4 (kg) 1.50 3.70 2.50 -4.00 m- 6.00 m x m3 (a) Find the moment of inertia of the system about the x-axis. (b) Find the moment of inertia of the system about the y-axis. (c) Find the moment of inertia of the system about an axis through O and perpendicular to the page.