If in the accompanying figure the length of arc AB of circle O is `8pi`, what is the number of square units in the area of the shaded region?

In the figure above, what is the number of square units in the area of the shaded region?

If the circumference of the circle above is 16pi , what is the total area of the shaded regions?

In the figure above, OABC is a square. If the area of circle O is 2pi , what is the area of the shaded region?

In the given figure, O is the centre of circle such that diameter AB = 13 cm and AC 12 cm. BC is joined. Find the area of the shaded region. ( pi = 314 )

The given figure shows a circle inscribed in a square of side 14 cm. What is the area of the shaded region?

In Figure "ABCD" is a square with side 7 cm. A circle is drawn circumscribing the square . Find the area of the shaded region .

In Figure "ABCD" is a square with side 7 cm. A circle is drawn circumscribing the square . Find the area of the shaded region .

In figure , O is the centre of a circle such that diameter AB= 13 cm and AC = 12 cm . BC is joined .find the area of the shaded region .

In the circle shown in the figure, the length of the arc ACB is 3 times the length of the arc AB. What is the length of the line segment AB ?