Question

Hi, could someone help me solve this. so the question says to find the area of the shaded part (in black) , in terms of pie (π). the length of the square is 12 cm. the radius of the circle is 6cm. i came with the answer of (144-36π)/4. is this ok? below is the picture of the question. ​

Answer 1

Answer:

yes but can be simplified

Step-by-step explanation:

area of shaded part = ( area of square - area of circle ) / 4

= $\frac{12^2-\pi (6)^2}{4}$

= $\frac{144-36\pi }{4}$

= $\frac{144}{4}$ - $\frac{36\pi }{4}$

= 36 - 9π