100 mm y' 400 mm Op, = 57.1° 100 mm Өр, = -32.9° 400 mm 100 mm 600 mm

Moment of Inertia,

$I_{xx}={(I}_{}$_xx)1+(I_xx)2+(Ixx)3 mm4Ixx=(100X300312+(100X300)(-250)2)+(600X100312)+(100X300312+(100X300)(250)2) mm4Ixx=0.00425 m4 ....(1) Iyy=(Iyy)1+(Iyy)2+(Iyy)3 mm4 Iyy=(300X100312+(300X100)(200)2)+(100X600312)+(300X100312+(100X300)(-200)2) mm4Iyy=0.00665 m4

$I_{xy}={(I}_{}$_xy)1+(I_xy)2+(Ixy)3 mm4Ixy=(I_xy+axy)1+(I_xy+axy)2+(I_xy+axy)3  mm4Ixy=(0+100X300X(-250)X200)+(0+(100X600X0X0) + (0+100X300X250X(-200)) mm4Ixy=0.003 m4....(3)