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The circumcentre of a triangle with ver...

The circumcentre of a triangle with vertices (-2, 3), (2, -1), (4, 0) is

A

`((3)/(2), (5)/(2))`

B

`((3)/(2), -(5)/(2))`

C

`(-(3)/(2), (5)/(2))`

D

`(-(3)/(2), -(5)/(2))`

Text Solution

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-STRAIGHT LINES -EXERCISE 1B
  1. The point on the line 3x+4y=5 which is equidistant from (1, 2) and (3,...

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  2. Let a, b, c and d be non-zero numbers. If the point of intersection of...

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  3. The circumcentre of a triangle with vertices (-2, 3), (2, -1), (4, 0)...

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  4. The circumcentre of the triangle passing through (1,sqrt(3)), (1, -sqr...

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  5. Find the circumcentre of the triangle whose sides are 3x-y-5=0, x+2y-4...

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  6. The circumcentre of the triangle formed by the lines 3x-y-5=0, x+3y-5=...

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  7. The incentre and excentres of the triangle formed by the lines x=0,y=0...

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  8. The incentre and excentres of the triangle formed by the lines 3x+4y=0...

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  9. The incentre of the triangle formed by the lines x+y=1,x=1,y=1 is

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  10. The point equidistant to the lines 4x+3y+10=0, 5x-12y+26=0, 7x+24y-50=...

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  11. The orthocentre of the triangle formed by (1, 0), (2, -4), (-5, -2) is

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  12. The orthocentre of the triangle formed by (0, 0), (3, 1), (1, 3) is

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  13. The orthocentre of the triangle formed by (1,-3),(6,1),(4,-1) is

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  14. The orthocentre of the triangle formed by (2, -1//2), (1//2, -1//2) an...

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  15. The orthocentre of the triangle formed by the lines x-2y+9=0,x+y-9=0,...

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  16. The orthocentre of the triangle formed by the lines x+y=6, 2x+y=4, x+2...

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  17. Find the orthocentre of the triangle whose sides are 4x-7y+10=0,x+y=...

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  18. The coordinates of the orthocentre formed by the lines y=m(i)x+(a)/(m(...

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  19. The equations to the sides of a triangle are x-3y=0, 4x+3y+5, 3x+y=0....

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  20. Two vertices of a triangle are (5, -1) and (-2, 3). If the centroid of...

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