Posted by **Delilah** on Monday, October 8, 2012 at 10:00pm.

The area of a circle is found with the formula A = pi r^2, where pi represents 3.14. If a tile artist is placing tiles in a circular mosaic pattern and the area of the circle is 658 square feet, what is the approximate radius of the circle in feet?

Can you explain how to do this? Thanks.

- 7th grade masth asap hurry plz ms.sue somebody plz -
**Anonymous**, Monday, October 8, 2012 at 11:25pm
The area is given as 658 square feet.

Area=pi r^2

To solve for r, we take 658/pi to find 209^2, then take the root of 209 to find 14.48

We can prove this with pi 14.48^2

- 7th grade masth asap hurry plz ms.sue somebody plz -
**Anonymous**, Wednesday, October 17, 2012 at 12:26pm
Delilah I know you and I can tell the principle you're cheating.

- 7th grade masth asap hurry plz ms.sue somebody plz -
**that person**, Wednesday, October 24, 2012 at 12:57pm
anonymous she asked how to do it shes not cheating she just doesnt understand it she asked for the steps so she could do it herself.

- 7th grade masth asap hurry plz ms.sue somebody plz -
**Austin**, Wednesday, November 7, 2012 at 3:18pm
Anonymous, you're a snitch...

- 7th grade masth asap hurry plz ms.sue somebody plz -
**GIR**, Monday, December 3, 2012 at 8:14pm
PIGGY!!!!!!!!!

- 7th grade masth asap hurry plz ms.sue somebody plz -
**bob**, Wednesday, October 9, 2013 at 4:17pm
My gosh really Anonymous WOW what a freaking snitch she wasn't asking for the answer she was asking how to do it and you know what I'm guessing you Google searched the answer because why else would you be here and heck even if she was cheating i bet you she's making way better grades than you.CHECK YOUR SELF BEFORE YOU WRECK YOUR SELF. Immature idiot.

- 7th grade masth asap hurry plz ms.sue somebody plz -
**haylee **, Tuesday, October 14, 2014 at 4:12pm
lol i think i like bob xD

- 7th grade masth asap hurry plz ms.sue somebody plz -
**person**, Friday, November 6, 2015 at 12:36pm
Roasted

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