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A(t , 2t) , B( - 2, 6) , C(3 , 1) and D...

A(t , 2t) , B( - 2, 6) , C(3 , 1) and `Delta` ABC = 5 sq.units then t = ........

A

9

B

4

C

`-9`

D

2

Text Solution

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The correct Answer is:
D
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VGS PUBLICATION-BRILLIANT-COORDINATE GEOMETRY -CCE model examination
  1. Area of trapezium = ...... Sq.units.

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  2. P (cos theta, - cos theta) , Q( sin theta , sin theta) then PQ = ........

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  3. A(t , 2t) , B( - 2, 6) , C(3 , 1) and Delta ABC = 5 sq.units then t...

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  4. The diagonals of a parallelogram whose vertices are ( 2 , 3) , (4 , 5)...

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  5. Slope of the line 3x - 2 = 0 is ..........

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  6. Each angle of an equilateral triangle is…………

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  7. A(cot theta 1 ,) , B(0 , 0) then BA = ......

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  8. Slope of the line joining the points A(0 , 0) , B ((1)/(2),(1)/(2)) ...

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  9. (3 ,0) ,(8,0) ,((1)/(2),0) ...... Points lie on ......

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  10. (x, y) in Q(4) then ......

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  11. y intercept of the line y = mx + c is .......

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  12. The midpoint of line segment divides it in ratio

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  13. Diagonalse in a parallelogram ....... Each other .

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  14. The line joining the mid point of one side of a triangle from opposite...

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  15. The area of parallelogram is .......if Delta ABC = 5 sq.units.

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

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  17. In rhombus all sides are .........

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  18. If the point (4 , -p) lie on X - axis then p^(2)+2p - 1 = ......

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  19. If the point (a , 5) lies on Y-axis , the value of a = .....

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  20. If the distance between the points (x(1),y(1)) and (x(2) , y(2)) is...

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