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Jacob uses a cone shaped feeder, with a diameter of 8.5 cm

and a height of 4.5 cm to feed his dog.

How many cm3 of feed can this feeder hold?

Use 3.14 for π

*Round you answer to the nearest hundredth.

 Feb 28, 2019
 #1
avatar+107367 
+2

Diameter = 8.5 cm

So

Radius = 4.25

 

Vcone =   3.14 * (radius)^2 * height /3  =   3.14 * (4.25)^2 * 4.5  / 3   ≈  85.07 cm^3 

 

 

cool cool cool

 Feb 28, 2019

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