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If P1P2P3are altitude of a triangle wh...

If `P_1P_2P_3`are altitude of a triangle which circumscribes a circle of diameter `16/3` unit. then the least value of `P_1+P_2+P_3` is

A

12

B

24

C

22

D

none of these

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The correct Answer is:
B
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PATHFINDER-SOLUTION OF TRIANGLE AND HEIGHT AND DISTANCE-QUESTION BANK
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  2. In a triangle if the sum of two sides is x and this product is y(ge2sq...

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  3. If P1P2P3are altitude of a triangle which circumscribes a circle of ...

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  4. A nine-side regular polygon with side length 2, is inscribed in a circ...

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  5. A circle is inscribed in an equilateral triangle of side length a. The...

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  6. In a triangle ABC, angleC=pi/2. If r is the in-radius and R is the ci...

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  7. In an ambiguous case of solving a triangle when a=sqrt5,b=2,angleA=p...

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  8. In an equilateral triangle , R:r:r2 is equal to

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  9. In a DeltaABC, angles A,B,C are in A.P. Then lim(A to C)sqrt(3-4sinAsi...

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  10. If a,b,c,d,be the sides of a quadrilateral and g(x)=f[f{f(x)}], where ...

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  11. In DeltaABC, let A=pi/3, b=40, c=30, AD is a median, them the value of...

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  12. In a DeltaABC, sides a,b,c are in A.P. and 2/(1!9!)+2/(3!7!)+1/(5!5!)=...

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  13. In an isosceles triangle ABC, AB=AC. If vertical angle A is 20^@, then...

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  14. If f,g, h are the internal bisectors of a DeltaABC, then 1/fcos(A/2)+1...

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  15. Let A0A1A2A3A4A5 be a regular hexagon inscribed in a circle of unit ra...

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  16. In a triangle ABC, if cotA =(x^3+x^2+x)^(1//2, cotB =(x+x^-1+1)^(1//2)...

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  17. If the sine of the angles of DeltaABCsatisfy the equationc^3x^3-c^2(a+...

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  18. In a triangle ABC, r^2+r1^2+r2^2+r3^2+a^2+b^2+c^2is equal to (where r ...

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  19. If in a triangle (1-r1/r2)(1-r1/r3)=2,then the triangle is

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  20. If I is the incenter of DeltaABC, then the ratio IA:IB:IC is equal t...

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