# User:Pogo/maths

From WikiEducator

Hi Pogo, well-done introduction with catching photo!

Continue now with our math-project!

--White Eagle 08:46, 17 July 2007 (CEST)

## Math Project

## Introduction

This task should show you the relations between a can and a ball regarding volume and surface.

## Execution

volume of a can : 0,33litres

volume of a can(math.) : r²*(pi)*h

=>

r²*(pi)*h = 0,33

volume of a ball : 0,33litres

volume of a ball(math.) : 4*(pi)*r³

=>

4*(pi)*r³ = 0,33

**caption: r = radius; (pi) = 3.14; h = height;**

to be continued