Question

In the given figure OACB is a quadrant of a circle with centre O and radius 4.2 cm if OD = 2 cm, Find (3)
(i) area of quadrant OACB (ii) area of shaded region

Answer 1

Answer:

In the given figure OACB is a quadrant of a circle with centre O and radius 4.2 cm if OD = 2 cm, Find (3)

(i) area of quadrant OACB (ii) area of shaded regionIn the given figure OACB is a quadrant of a circle with centre O and radius 4.2 cm if OD = 2 cm, Find (3)

(i) area of quadrant OACB (ii) area of shaded region

$hii$