44.85 * 9.84 = 441.2256
88.6 * 5.01 = 443.886
Answer:

Step-by-step explanation:
You need to use Pythagoras' theorem:
where a and b are the sides of the field.
So the distance from one corner to the opposite corner = 
Answer:
there is nothing there
Step-by-step explanation:
Answer:
-9u^7v - 6u^5v - 21u^2v
Step-by-step explanation:
Answer:
4 and 5 unsolved
Step-by-step explanation: