Chord AB of a circle is produced to a point P, and C is a point on that circle such that PC is a tangent to the circle. If PC = 18 cm, and BP = 15 cm, then AB is equal to∶

Chord AB of a circle is produced to a point P, and C is a point on tha

1.	Chord AB of a circle is produced to a point P, and C is a point on that circle such that PC is a tangent to the circle. If PC = 18 cm, and BP = 15 cm, then AB is equal to∶
A.	8.5 cm
B.	6.2 cm
C.	5.8 cm
D.	6.6 cm
Answer» E.

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Chord AB of a circle is produced to a point P, and C is a point on that circle such that PC is a tangent to the circle. If PC = 18 cm, and BP = 15 cm, then AB is equal to∶

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