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about to only mathematics...

about to only mathematics

A

`1:2`

B

`3:4`

C

`2:1`

D

`4:3`

Text Solution

Verified by Experts

The correct Answer is:
B
Clearly, trangle OPA and OQC are similar.
`rArr (OP)/(OQ) =(OA)/(OC) rArr (OP)/(OQ)=(9//4)/(3) rArr (OP)/(OQ) = (3)/(4)`
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OBJECTIVE RD SHARMA ENGLISH-STRAIGHT LINES-Section I - Solved Mcqs
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  7. If point P(alpha, alpha^2-2) lies inside the triangle formed by the l...

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  8. A(3, 4),B(0,0) and c(3,0) are vertices of DeltaABC. If 'P' is the poin...

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  9. The line parallel to the x-axis and passing through the intersection o...

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  11. If the point (a ,a) is placed in between the lines |x+y|=4, then find ...

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  13. Point P(2, 4) is translated through a distance 3sqrt2 units measured...

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  14. If the distance of ny point (x,y) from the origin is defined as d(x,y)...

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  15. The equation (1+2k)x+(1-k)y+k=0, k k being parameter represents a fa...

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  16. In the quadratic equation ax^2 + bx + c = 0, if Delta = b^2-4ac and a...

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  17. One vertex of the equilateral triangle with centroid at the origin and...

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  18. Let A(1,2), B(3,4) be two points and C(x,y) be a point such that area ...

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  19. The co-ordinates of the four vertices of quadrilateral are (-2,4),(-1,...

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