[" Q2.In the figure,AOBCA represents a quadrant of a circle of radius "3.5],[" Cm with centre O.Find area of the colored region."]

In Fig.15.35, AOBCA represents a quadrant of a circle of radius 3.5cm with centre O. Calculate the area of the shaded portion (Take pi=22/7) .

In the figure given below, ABCO represents a quadrant of a circle of radius 10.5 cm with centre O. Calculate the area of shaded portion, if OD = DC.

In Fig. 15.35, A O B C A represents a quadrant of a circle of radius 3.5 cm with centre O . Calculate the area of the shaded portion (T a k e\ pi=22//7) .

In the given figure OABC is a quadrant of a circle with centre O and radius 3.5cm .If OD=2cm ,find the area of the shaded region.

In Figure, A B C is an equilateral triangle inscribed in a circle of radius 4 cm with centre O . Find the area of the shaded region.

In the figure, OACB is a quadrant of a circle with centre O and radius 3.5cm . If OD=2cm , find the area of the shaded region. (usepi=(22)/(7))

In the figure, OACB is a quadrant of a circle with centre O and radius 3.5cm . If OD=2cm , find the area of the shaded region. (usepi=(22)/(7))

In figure, OACB is a quadrant of a circle with centre O and radius 7 cm. If AD = 2 cm, find the area of the shaded region.

In the given figure, ABC is an equilateral triangle inscribed in a circle of radius 4 cm with centre O, then the area of the shaded region is :

In Fig, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm, find the area of the shaded region.