Why does squealer tell the other animals that there is no
resolution against the pigs moving to the farmhouse?
he wants to keep the other animals submissive.
he wants to get the pigs in trouble.
he wants the other animals to be angry.
he wants to remain calm and focused.

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?