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If (1 , x) is at sqrt(10) units from ...

If (1 , x) is at `sqrt(10)` units from origin then the value of x = .....

A

`pm` 31

B

`pm` 3

C

`pm`2

D

`pm`1

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The correct Answer is:
B
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VGS PUBLICATION-BRILLIANT-COORDINATE GEOMETRY -CCE model examination
  1. A point on X - axis is .......

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  2. The slope of a line passing through ( - 2 , 3) and ( 4 , a) is (-5)/(...

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  3. If (1 , x) is at sqrt(10) units from origin then the value of x = ....

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  4. A = ((1)/(2),(3)/(2)) , B ((3)/(2),(-1)/(2)) then BA = .....

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  5. X and Y axes will intersect at .....

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  6. In Delta ABC, AB = BC then it is .......triangle .

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  7. Y axis can be represented by ......

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  8. y intercept of the line x - 2y + 1 = 0 is .......

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  9. If G is the centroid and AD be a median with length 12 cm of ΔABC, the...

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  10. In the above figure AD : GD = ......

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  11. equation of X - axis is .......

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  12. If (p, 2p) , (2p, 3p) and ( 3 , 1) are collinear then p = ........

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  13. In Delta ABC, all the sides are diferent then it is called ......tri...

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  14. In Delta PQR , PQ = QR then it is called .......triangle .

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  15. A ( 1, - 1) , B(2frac{1}{2},0) , C (4 , 1) then area of DeltaABC ...

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  16. The point of concurrence of attitudes of a triangle is called its........

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  17. A(2a , 4a) , B(2a , 6a), C(2a + sqrt(3)a , 5a ) then DeltaABC is ......

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  18. Angle made by the line y = x with the positive direction of X-axis is ...

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  19. Number of medians of triangle is .......

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  20. Slope of line y = 7 is ......

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