The problem only say to find the area and perimeter of the object. I do not know what the 2x or 3x means . R means radius. And it isn't 00.409, it is the circumference symbol followed by the number 0.409.What does 2X, 3X, RO.526 and OO.409 stand for?
Can we see the original problem IN FULL...not your version.
Plus show what you've been able to do so far....
I originally thought that too, but that doesn't cover the curved edge in the top right.You can divide this into two rectangles and two circles- with the area of the smaller circle being subtracted from the other areas but its circumference added.