Posted by **Nick** on Tuesday, August 6, 2013 at 9:04pm.

Circles Γ1 and Γ2 have centers X and Y respectively. They intersect at points A and B, such that angle XAY is obtuse. The line AX intersects Γ2 again at P, and the line AY intersects Γ1 again at Q. Lines PQ and XY intersect at G, such that Q lies on line segment GP. If GQ=255, GP=266 and GX=190, what is the length of XY?

## Answer This Question

## Related Questions

- Math (please help steve) - Circles Γ1 and Γ2 have centers X and Y ...
- circle geometry - Circles Γ1 and Γ2 intersect at 2 distinct points A ...
- geometry - Circles Γ1 and Γ2 intersect at 2 distinct points A and B. A...
- Math - Γ 1 is a circle with center O 1 and radius R 1 , Γ 2 is a ...
- math - Two congruent circles Γ1 and Γ2 each have radius 213, and the ...
- GEOMETRY......circle - Circles Γ1 and Γ2 intersect at 2 distinct ...
- math - Let AB be the diameter of circle Γ1. In the interior of Γ1, ...
- Maths - Points A,B,C are given on circle Γ such that AB=BC. The tangents at...
- Math - Let AB be the diameter of circle Γ1. In the interior of Γ1, ...
- heeeeeelp math - is a point outside of circle Γ. The tangent from P to &#...

More Related Questions