AB & CD are 2 perpendicular diameters of a circle with centre O. If AB = 16 cm, calculate the area & perimeter of the shaded part. (π = 3.14)
75.55 cm2, 77.14 cm
75.55 cm2, 64.14 cm
100.48 cm2, 57.12 cm
100.48 cm2, 64.14 cm
80.27 cm2, 57.12 cm
80.27 cm2, 64.14 cm