Tangents are drawn to x^(2) + y^(2) = 16...

Tangents are drawn to `x^(2) + y^(2) = 16` from the point P(0, h). These tangents meet the x-axis at A and B. If the area of triangle PAB is minimum, then

A

`h = 12 sqrt(2)`

B

`h = 6 sqrt(2)`

C

`h = 8 sqrt(2)`

D

`h = 4 sqrt(4)`

Text Solution

Verified by Experts

The correct Answer is:

D

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