the balls in sports (soccer ball, Basketball, etc.)
that is an abomination. nobody ever plays sports because it's a hobby. sports are not a hobby. get out of here.
Finding the area of a circle: pi*radius2 Finding the circumference of a circle: 2*pi*radius or diameter*pi Finding the surface area of a sphere: 4*pi*radius2
They both use pi:- circumference = 2*pi*radius or diameter*pi area = pi*radius2
The circumference of a circle divided by its diameter is the value of pi and pi has a wide range of uses some of which are:- Finding the volume of a sphere Finding the surface area of a sphere Finding the volume of a cone Finding the volume of a cylinder Finding the area of a circle Finding the circumference of a circle
Pi is very important for finding circumfrences and area's of circles.
It isn't
singing and sports
Me...
What do you mean 'finding'? Pi is the ratip of the circumference to the radius of a circle.
pi*radius2 is the formula for finding the area of a circle.
circumference of a circle = 2*pi*radius or pi*diameter
Some of the many applications that pi is used in geometry are as follows:- Finding the area of a circle Finding the circumference of a circle Finding the volume of a sphere Finding the surface area of a sphere Finding the surface area and volume of a cylinder Finding the volume of a cone