Answer:
b
Explanation:
I imagine this is for a job application, c would also be a good option as well but its best to try to resolve the problem on your own and then talking to your boss about it if the issue continues over time.
The area of central circle would be : pi. d^2 /4
the area of the next region would be : pi ( d^2 - d^2/4) = 3/4 pi d^2
The outermost region would be : pi (9d^2 / 4 - d^2/4) = 5/4 pi d^2
Just multiply all equation with 4, you will get that the ratio will become 1 : 3 : 5
Hope this helps
She was the first female aviater to fly ALL ALONE across the atlantic ocean... in that ruggedy thing. Thats a courageous thing to do, and especially alone