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If p and q are the perpendicular distanc...

If p and q are the perpendicular distances from the origin to the straight lines `x sec theta - y cosec theta = a and x cos theta + y sin theta = a cos 2 theta`, then

A

`4p^(2)+q^(2)=a^(2)`

B

`p^(2)+q^(2)=a^(2)`

C

`p^(2)+2q^(2)=a^(2)`

D

`4p^(2)+q^(2)=2a^(2)`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-STRAIGHT LINES-EXERCISE -II
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