Posted by **Sam** on Sunday, June 17, 2007 at 10:32pm.

I need to find the area of a shaded part. it is a square with a circle the measurements that I have are pi = 3.14 and 15 ft by 15 ft. I know to find the area of the square I take base x height but cannot figure out correct formula for subtracting the circle.

To find the area of a circle, multiply the radius squared (7.5 x 7.5 ft) by pi (3.14). Subtract the circle's area from the square's area.

http://www.mathgoodies.com/lessons/vol2/circle_area.html
## Answer this Question

## Related Questions

- Math word problem - A small circular pool is enclosed in a square. Find the area...
- geometry - I need to find the area of the shaded portion of a circle with a ...
- MATH - I have been given a circle with a shaded triangle. Inside the circle is ...
- geometry - I have a circle with a radius of 20in. Arc mEGF = 235(not shaded part...
- Math - I am supposed to find the area of the shaded section of a circle. The ...
- Geometery - How do I solve this? On my assignment it says find the area inside ...
- math - find the shaded area in the circle with a rectangle ( 3 x 4 ft dimension...
- math - find the area of the shaded region in the figure assuming the ...
- math - the diagram shows a square xyrz of side 15m with an inscribed circle ...
- math - what is the expression for the area of the shaded region in the diagram ...

More Related Questions