10.54 cm^2. You just have to find area of the square then area of the circle. Subtract the area of the circle from the square to get the answer
321 times 23 is 7,383
3,829 divided by 1,221 is (rounded to the nearest hundredth) 3.14
(the real number was: 3.13595414)
Here you go, and please mark brainliest :)
