OKaaaayYou calculate the circle's are using the formula Area=pi(r^2)

The radius is 1.0 unit, so how many units of area is the circle?

Since you appear not to be familiar with my abominable mathematics skills (if spelling skills arise they are just as bad) and since you have the equation

*You calculate the circle's are using the formula Area=pi(r^2)*

please let me know

how many units of area is the circle?

Thank you