Question
Calculate the lateral surface area Circular cylinder with H=5m and r= 4m
59
likes295 views
Answer to a math question Calculate the lateral surface area Circular cylinder with H=5m and r= 4m
Clarabelle
4.794 Answers
1. Identify the formula for the lateral surface area of a circular cylinder:
A_{\text{lateral}} = 2 \pi r H
2. Substitute the given values for the height of the cylinder \( H = 5 \, \text{m} \) and the radius \( r = 4 \, \text{m} \) into the formula:
A_{\text{lateral}} = 2 \pi (4) (5)
3. Calculate the result:
A_{\text{lateral}} = 40 \pi \, \text{m}^2
So, the lateral surface area of the circular cylinder is 40 \pi \, \text{m}^2
2. Substitute the given values for the height of the cylinder \( H = 5 \, \text{m} \) and the radius \( r = 4 \, \text{m} \) into the formula:
3. Calculate the result:
So, the lateral surface area of the circular cylinder is
Frequently asked questions (FAQs)
Find the maximum value of the trigonometric function f(x) = 3sin(2x) + 4cos(x) for x ∈ [0, 2π]
+
What is the equation to find the length of the altitude of an isosceles triangle, given the base length of 10 units?
+
What is the standard equation of a hyperbola with a center at (h, k), vertical transverse axis, and foci at (h, k ± c), if the distance between the vertices is 2a?
+
New questions in Mathematics