Where will be the center of gravity of an I section will be if the dimension of upper web is 2x10cm, lower web is 2×20 and that of flange is 2x15cm If the y-axis will pass through the center of the section?

Where will be the center of gravity of an I section will be if the dim

1.	Where will be the center of gravity of an I section will be if the dimension of upper web is 2x10cm, lower web is 2×20 and that of flange is 2x15cm If the y-axis will pass through the center of the section?
A.	7.611cm
B.	9.51cm
C.	9.31cm
D.	11.5cm
Answer» C.