Question

Find the area of shaded region if ABCD is a square and AOC and BOD are quadrants?

Answer 1

it would be
$6 {}^{2} -2(\times )\frac{1}{4} \pi9$
if not then
$ar(square \: abcd) - 1\times \frac{1}{4} \pi9$

Answer 2

useless ..y did u delete my question