spiccegirl7 spiccegirl7
  • 24-01-2018
  • Mathematics
contestada

The volume of a cylinder is 176π cm³ and its height is 11 cm.

What is the length of the cylinder's radius?

Respuesta :

cdw2014
cdw2014 cdw2014
  • 24-01-2018

The volume of a cylinder is equal to h*pi*r^2 where h is height and r is radius. We are given everything we need to solve for the radius.

176pi = 11pi * r^2

176 = 11r^2

176/11 = r^2

r = sqrt(176/11) = 4 cm

Answer Link
gregegregeg
gregegregeg gregegregeg
  • 06-08-2020

Answer:

The anwser is 4

Step-by-step explanation:

I took the test and got a hundred percent.  I am sorry I could not take a screen shot.

Answer Link

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