Answer:
C. 1.5
Step-by-step explanation:
Answer:

Step-by-step explanation:

The formula of perimeter of the rectangle:

Substitute:


Answer:
Area of big circle: 2463.01
Area of little circle: 615.75
Area of shaded space: 1,231.51
Step-by-step explanation:
thats what i came up with
Answer:
9/2 or 4 1/2 its the 4th one (:
Step-by-step explanation: