Finding the Volume of Cones and Cylinders Using Known Values

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Homework Help Overview

The discussion revolves around finding the volumes of cones and cylinders given specific values, particularly focusing on the relationship between their volumes when the radius and height are the same. Participants reference the formulas for the volumes of both shapes and express confusion regarding how to derive the radius or height from the given volume.

Discussion Character

  • Exploratory, Assumption checking, Mathematical reasoning

Approaches and Questions Raised

  • Participants attempt to understand how to manipulate the volume formulas to find unknown dimensions, questioning the necessity of knowing either the radius or height. There is discussion about the relationship between the volumes of the cone and cylinder, particularly how multiplying the cone's volume by three relates to the cylinder's volume.

Discussion Status

The conversation is ongoing, with participants exploring various interpretations of the volume equations. Some guidance has been offered regarding the mathematical relationships between the volumes, but no consensus has been reached on the specific values of the radius or height.

Contextual Notes

Participants note that the problem provides only the volumes and the value of pi, leading to uncertainty about how to proceed without additional information about the dimensions of the shapes.

  • #31
I was just reading over a lesson and i found this "Similar to the relationship between the prism and the pyramid, the volume of three cones fits into a cylinder with the same radius and height.", If I am correct that's stating that 360 is the volume of the cylinder and 120 is the volume of the cone. I think that might be right ;3

In short 360 = volume of cylinder and 120 = volume of cones.
 
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  • #32
Write all equations and information to one equation system and think, if you can mathematically solve this for Vsilinder.
 

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