Answer:
The minimum number of rolls to buy is 9
Explanation:
step 1
Find the perimeter of the ceiling of Katie’s living room
The perimeter of a square is equal to
where
b is the length side of the square
we have
so
step 2
Find the length side of the diagonals of the ceiling
Applying Pythagoras theorem
step 3
Find the total crepe paper needed
Sum the perimeter plus two times the length side of the diagonal
step 4
Find the number of rolls needed
we know that
Each roll contain 10 ft of crepe paper
so
Round up
The minimum number of rolls to buy is 9
Answer:
C. Fruits are grown closest to the market because they will spoil faster then beef or grain
Explanation:
Answer: I don't quite understand your question but based on the answer choices, I think (A) Europa has long been considered far too cold to support life, is the correct answer.
Hope this helps! :)
Explanation:
