In the given figure, chord AB and CD of a circle intersect externally at P. If AB = 6 cm, CD = 3 cm
and PD = 5 cm, then PB = ?
1
5 cm
2
6.25 cm
3
6 cm
4
4 cm
In the given figure, chord AB and CD of a circle intersect externally at P. If AB = 6 cm, CD = 3 cm
and PD = 5 cm, then PB = ?