Question

In the diagram , tangent CD and secant CBA are drawn to circle O from external point C . If DC=4 , and AB=6 , find BC.

A. 8
B. 2
C. 6/16
D. 16/6

Answer 1

In your problem that give a diagram which shows the tangent CD and secant CBA are drawn to circle O from external point C. If DC=4 and AB=6 the possible answer base on my calculation and understanding about the diagram the answer is B. 2 i hope i answered your question