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If p(1),p(2),p(3) are altitudes of a tri...

If `p_(1),p_(2),p_(3)` are altitudes of a triangle ABC from the vertices A,B,C and`!` the area of the triangle, then `p_(1).p_(2),p_(3)` is equal to

A

abc

B

8R

C

`a^(2)b^(2)c^(2)`

D

`(a^(2)*b^(2)*c^(2))/(8R^(3))`

Text Solution

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The correct Answer is:
D
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OBJECTIVE RD SHARMA-PROPERTIES OF TRIANGLES AND CIRCLES CONNECTED WITH THEM-Exercise
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  12. If in a DeltaABC , cos A + 2 cosB+cosC= 2, then a,b, c are in

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