Question

pls say the correct answer with explanation​

Answer 1

Answer:

18$\pi$-36 cm

Step-by-step explanation:

GIVEN

radius=6√2

∴OA=OB=OQ=6√2

OQ²=OP²+PQ²           [By Pythagoras Theorem]

⇒(62)²=2OP²              [∵OPQR is a square, ∴OP=PQ]

⇒OP²=36

⇒OP=6

Area of quadrant= $\frac{\pi }{4}$×(6√2)²

                            =18$\pi$

Area of square=OP²=36

∴Area of shaded region=18$\pi$-36 cm