A circular sheet was cut to make cone without a base of slant height equal to 7 m. If the net of the cone has a perimeter of 47
m, what percentage of the circular sheet of paper was used to make the cone?
a. 80%
b. 25%
c. 75%
d. 60%
2 answers:
Answer:
75%
Step-by-step explanation:
C. 75% is the correct answer and I can also explain it to you if you want
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Answer:
156 feet larger
Step-by-step explanation:
Alright so 160% of 10 is 16 , now we do 16x16 = 256
Now we do 10x10 to find the old square feet which is 100
256-100=156
maybe bc of how many times you can add the number itself
X is something you could factor out or 4x
Answer:
L = w+2
L+w = 60
W+2+w = 60
2w+2 = 60
W+1 = 30
W = 29
L = 31
