Find the Area circle (9)

Math
r=9
The area of a circle is equal to Pi π times the radius r squared.
π⋅(radius)2
Substitute in the value of the radius r=9 into the formula for the area of a circle. Pi π is approximately equal to 3.14.
π⋅92
Raise 9 to the power of 2.
π⋅81
Move 81 to the left of π.
81π
The result can be shown in multiple forms.
Exact Form:
81π
Decimal Form:
254.46900494…
Find the Area circle (9)

Meet the Team our Math Expers

Our Professionals

Robert Kristofer

Anna Frok

Magnus Flores

Lydia Fran

We are MathExperts

Solve all your Math Problems: https://elanyachtselection.com/

We can solve all your math problems
Scroll to top