Point P lies in the exterior of so that is tangent to the circle. Also, is a secant that intersects at B and C , where P - B - C . If PB = 9 and BC = 7, find PA .
A)10
B)12
C)16
D)None of These

Question

Point P lies in the exterior of  so that  is tangent to the circle. Also,  is a secant that intersects  at B and C , where P - B - C . If PB = 9 and BC = 7, find PA .
A)10 
B)12 
C)16 
D)None of These

Quizplus · Accepted Answer

The Answer of Point P lies in the exterior of  so that  is tangent to the circle. Also,  is a secant that intersects  at B and C , where P - B - C . If PB = 9 and BC = 7, find PA .
A)10 
B)12 
C)16 
D)None of These

Point P Lies in the Exterior of So That