Friday

September 19, 2014

September 19, 2014

Posted by **Hannah** on Sunday, September 19, 2010 at 6:38pm.

"The area, A, of a circle is the product of the number pi and the square of the radius, r."

A=pi X r^2

Is this correct?

- Math(Please check) -
**Hannah**, Sunday, September 19, 2010 at 6:38pmor A=pi r^2

- Math(Please check) -
**Ms. Sue**, Sunday, September 19, 2010 at 6:40pmYes, they're correct.

I'd write it as A = pi * r^2

**Answer this Question**

**Related Questions**

Math - Hi, can you help me please with this: translate the following sentence ...

math - The number of square units in the area of circle P is equal to the number...

Geometery - How do I solve this? On my assignment it says find the area inside ...

algebra - A few more question Id like for someone to check please. 1) what are ...

math - HELP!! the area A of the circle in the figure can be represented by A(r)=...

algebra 1 - A high school wrestling mat must be a square with 38-foot sides and ...

math - 1. A wire of length x is bent into the shape of a square. Express the ...

math - a piece of wire 24 ft. long is cut into two pieces. one piece is made ...

Algebra - The area of a circle is given by the formula A+pier^2, where r is the ...

Math please help with these word problems i have - 1. The circumference of a ...