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Tangents PA and PB are drawn to x^(2) + ...

Tangents PA and PB are drawn to `x^(2) + y^(2) = 4` from the point `P(3, 0)`. Area of triangle PAB is equal to:-

A

A. `( 5)/( 9) sqrt( 5)` sq. units

B

B. `(1)/( 3) sqrt( 5)` sq.units

C

C. `( 10)/( 9) sqrt( 5)` sq. units

D

D. `( 20)/(3) sqrt( 5)` sq. units

Text Solution

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The correct Answer is:
c
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