The area of the lateral surface of the cylinder is 24 liters. Find the height of the cylinder if the radius is 2cm.
| April 2, 2021 | education
The area of the lateral surface of the cylinder is equal to the product of the circumference of the base of the cylinder by its height:
Sside = 2пr * h.
The height of the cylinder can be found by dividing the value of the lateral surface area by the circumference of the base:
h = S side / 2пr = 24п / (2 * n * 2) = 24п / 4п = 6 cm.
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