For the given composite cross-sectional area in Figure 1, determine the location (x, y) of the centre of mass G for the wall. 1.2 m IG 3 m 10.4 m -2.4 m- 0.6 m 0.6 m i) Calculate the centroid x of the...

For the given composite cross-sectional area inFigure 1, determine the location (x, y) of the centre of massGfor the wall.

Extracted text: For the given composite cross-sectional area in Figure 1, determine the location (x, y) of the centre of mass G for the wall. 1.2 m IG 3 m 10.4 m -2.4 m- 0.6 m 0.6 m i) Calculate the centroid x of the composite area. ii) Calculate the centroid y of the composite area Answer: X= y= E