Answer:
A. is 0
B. is -30
C. is 0
Step-by-step explanation:
Hope this helps!
The answer is 9m :) good luck!
So the actually surface area can be split up by dif parts....meaning
2 side is 2.7*3.2*2 = 17.28
2 side is 3.2*2.1*2 = 13.44
2 sides is 2.1*2.7*2= 11.34
then u add up the areas = 42.06ft^2
then u look for what is the clossest...and that is 42gt^2
Answer:

Step-by-step explanation:
The explanation is pinned.
plz give me Brainliest and 100 points.