graysabrinaruth
graysabrinaruth graysabrinaruth
  • 18-05-2021
  • Mathematics
contestada

What is the surface area of a cylinder with the given dimensions?

Express your answer to nearest hundredth. Use 3.14 for pi.

Diameter = 14cm.; Height = 6 cm.

Respuesta :

SValore
SValore SValore
  • 18-05-2021

Answer:

The surface area of a cylinder with the given dimensions is 571.48 [tex]cm^2[/tex].

Step-by-step explanation:

To find the surface area, you need to use the formula [tex]2\pi r^2 + h * 2\pi r[/tex] where [tex]r[/tex] represents the radius and [tex]h[/tex] represents the height. In this problem, the expression would be [tex]7^2 * 3.14 * 2 + 3.14*14*6[/tex] = [tex]49 * 6.28 + 3.14 * 84[/tex] = [tex]307.72+263.76[/tex] = 571.48 [tex]cm^2[/tex].

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