SOLUTION: the base of a swimming pool is a circle of radius of 3 m find its area correct to two decimal place

Algebra ->  Finite-and-infinite-sets -> SOLUTION: the base of a swimming pool is a circle of radius of 3 m find its area correct to two decimal place       Log On


   

Question 305771: the base of a swimming pool is a circle of radius of 3 m
find its area correct to two decimal place
Answer by themathtutor2009(81) About Me  (Show Source):
You can put this solution on YOUR website!
A=pi*r^2

A=3.14*3^2

A=28.26