Using the order of operations, what should be done first when evaluating this expression? 2++ 1 2 3 2(9+3)-4-(8) 4. 1 O Divide 2 2 0 Add 9+3 O 3 O Multiply 4 (8) O Subtract 3-4. W

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).