A square hole is punched out of a circular lamina, the diagonal of the square being the radius of the circle. If r is the radius of the circle, the C.G. of the remainder from the corner of the square on the circumference will be

A square hole is punched out of a circular lamina, the diagonal of the

1.	A square hole is punched out of a circular lamina, the diagonal of the square being the radius of the circle. If r is the radius of the circle, the C.G. of the remainder from the corner of the square on the circumference will be
A.	<img src="/_files/images/civil-engineering/applied-mechanics/102-5.37-1.png">
B.	<img src="/_files/images/civil-engineering/applied-mechanics/102-5.37-2.png">
C.	<img src="/_files/images/civil-engineering/applied-mechanics/102-5.37-3.png">
D.	<img src="/_files/images/civil-engineering/applied-mechanics/102-5.37-4.png">
Answer» D. <img src="/_files/images/civil-engineering/applied-mechanics/102-5.37-4.png">