Posted by **dan** on Tuesday, March 15, 2011 at 12:09am.

The larger circle has a radius that is 18 inches longer than the smaller circle. The larger circle has a circumference that is A pi feet larger then the smaller circle. find the value of a.

## Answer this Question

## Related Questions

- Please help with circle tangents geometry - Two circles of different sizes are ...
- math...2 word problems - Two questions: (1) In a class every boy is friends with...
- Math - Jason drew two circles. the diameter of the larger circle is twice the ...
- geometry maths - a circle of radius 1 is inscribed in a square. A smaller circle...
- summer math hw - one circle has a diameter of 10 inches. a second circle has a ...
- math-geometry - The sum of the radii of two concentric circles is 40. A chord ...
- Algebra - in a dartboard ther r 2 circles,one large circle n a smaller shaded ...
- Math - (Two concentric circles are shown)The smaller circle's circumference is ...
- MATH HELP PLEASE - You are given two different circles. The diameter of the ...
- Pre-Calc (Circles) - Describe the conditions necessary, where circle A has a ...

More Related Questions