I saw an answer on this website before but that was wrong and I still dont understand.
Let R be the circle centered at (0,0) with radius 10. The lines x = 6 and y = 5 divide R into four regions \(R_1\), \(R_2\), \(R_3\), and \(R_4\). Let \([R_i]\) denote the area of region \(R_1\).
If \([R_1] > [R_2] > [R_3] > [R_4],\)
then find \([R_1] - [R_2] - [R_3] + [R_4]\).
I found the previous answer of 105 but it was incorecct and I didnt understand how they got it. If you can give an explnation and an answer that would be great!
Thanks in advance!!!
