Math Is Fun Forum

tony123

Member

Registered: 2007-08-03

Posts: 230

Compute Y Z/BD

ABCD is a cyclic quadrilateral in which AB = 4,BC = 3,CD = 2, and AD = 5. Diagonals AC
and BD intersect at X. A circle ω passes through A and is tangent to BD at X. ω intersects AB and
AD at Y and Z respectively. Compute Y Z/BD.