Ac And Bd Are Two Perpendicular Diameters Of Circle With Centre O
AC and BD are two perpendicular diameters of a circle with centre O. If AC = 16 cm, calculate the area … of the shaded part.(Take π…
Answers:
Given radius of circle is 8 cm.
Ar. Of shaded part = 1/2πr2 = ½ × 3.14 × 82
= 100.48 cm2
Perimeter of the shaded part
= πr + 4r
= 3.14 × 8 + 4 × 8
= 25.12 + 32
= 57.12 cm