Answer:
30:1
Step-by-step explanation:
90:3
90÷3=30
3÷3=1
=30:1
Hello!
The cylinder shown has a lateral surface area of about 80 square inches. Which answer is closest to the height of the cylinder? Use 3.14 to approximate pi.
We have the following data:
Al (lateral surface area) = 80 in²
R (ratio) = 4 in
h (height) = ? (in inches)
Adopt : π ≈ 3.14
We apply the data to the formula, we have:






Answer:
≈ 3.2 inches
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Answer:
d is your Answer .............
Answer:
56
Step-by-step explanation: