The given figure shows a circle, centred at O, enclosed in a square. Find the total area of the shaded parts.
A421 cm2
B392 cm2
C476 cm2
D616 cm2
The given figure shows a circle, centred at O, enclosed in a square. Find the total area of the shaded parts.
A421 cm2
B392 cm2
C476 cm2
D616 cm2