Posted by **Tan** on Sunday, February 27, 2011 at 5:19pm.

if there are two tangent circles that have two external tangent lines that intersect at a 60 degree angle, what is the ratio of the radii.

## Answer This Question

## Related Questions

- trig - Two circles of radii 5 and 3 cm, respectively, intersect at two points. ...
- Geometry - Circles and tangents - Two circles of radius 1 are externally tangent...
- Geometry/Trigonometry - Circles with centers (2,1) and (8,9) have radii 1 and 9...
- Geometry - A secant and a tangent to a circle intersect in a 42 degree angle. ...
- algebra - Rectangle R is formed by joining the centers of two congruent tangent ...
- GEOMETRY - Two circles with radii a and b touch each other externally . Let c be...
- math - Two circles have a radii of 15 and 95. If the two external tangents to ...
- math - Two circles have a radii of 15 and 95. If the two external tangents to ...
- GEOMETRY(CIRCLE) - Three circles with different radii have their centers on a ...
- Math - Two concentric circles have radii of 24cm and 26cm. What is the length of...

More Related Questions