Alright, lets get started.
A squirrel is 1.1 feet tall.
The squirrel shrinks to 1/10 of its height
So, we need to do 1/10 of the squirrel's height for knowing how much it shrinks.
So, the amount squirrel shrinks =
feet
So, its current height will be =
feet
It means squirrel is now 0.99 feet long. : Answer
Hope it will help :)