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
Explanation:
He hadn't made any attempts to escape.
They had taken the boy to the doctor.
The cat had killed the mouse.
The dacoits had looted the shop.
They had accepted the invitation.
Answer:
they play with rabbit and they hug rabit
The changes in memory and personality occur in people with Alzheimer's disease is that they lose the ability to do common things that require basic mental processing. They could have great memory loss and personality or behavoir change.
