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Through the point `P(h, k, l)` a plane is drawn at right angles to OP to meet co-ordinate axes at A, B and C. If OP=p, `A_xy` is area of projetion of `triangle(ABC)` on xy-plane. `A_zy` is area of projection of `triangle(ABC)` on yz-plane, then

A

`Delta =|(p ^(5))/(hk1)|`

B

`Delta =|(p ^(5))/(2hk1)|`

C

`(A_(xy))/(A_(yz)) =|(1)/(h)|`

D

`(A_(xy))/(A_(yz)) =|(h)/(1)|`

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The correct Answer is:
B, C
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