A TV tower has a height of 150 m. The ar...

A TV tower has a height of `150 m`. The area of the region covered by the TV broadcast is (Radius of earth `= 6.4 xx 10^(6) m` )

A

`9.6pi xx 10^(8) m^(2)`

B

`19.2pi xx 10^(8) m^(2)`

C

`19.2pi xx 10^(7) m^(2)`

D

`1.92pi xx 10^(9) m^(2)`

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The correct Answer is:

D

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