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Ramu says the distance of a point P(x.y)...

Ramu says the distance of a point P(x.y) from the origin O(0,0) is `sqrt(x^(2)+y^(2))` . Do you agree with Ramu or not ? Why ? `(AS_(2),AS_(3))`

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The correct Answer is:
`sqrt(x^(2)+y^(2))`
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VGS PUBLICATION-BRILLIANT-COORDINATE GEOMETRY -Think & discuss
  1. How will you find the distance between two points in which x or y co-...

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  2. Ramu says the distance of a point P(x.y) from the origin O(0,0) is sq...

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  3. Ramu also writes the distance formula as AB = sqrt((x(1)-x(2))^(...

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  4. Sridhar calculated the distance between T ( 5 , 2) and ( R ( - 4 , - 1...

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  5. The line joining points A ( 6 , 9) and B ( - 6 , - 9) are given . ...

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  6. The line joining points A (6 , 9) and B ( - 6 , - 9) are given . ...

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  7. The line joining points A (6 , 9) and B ( - 6 , - 9) are given . ...

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  8. The iine joining points A ( 6 , 9) and B ( - 6, - 9) are givne Int...

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  9. The line joining points A ( 6 , 9) and B ( - 6 , - 9) are given Wha...

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  10. If A(x(1), y(1)), B(x(2), y(2)) then the circumradius of DeltaOAB is

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  11. Let A (x(1),y(1) ) , B(x(2),y(2)) , C (x(3) , y(3)) . Then find the ar...

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  12. Let A (x(1),y(1) ) , B(x(2),y(2)) , C (x(3) , y(3)) . Then find the ar...

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  13. Let A (x(1),y(1) ) , B(x(2),y(2)) , C (x(3) , y(3)) . Then find the ar...

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  14. Find the area of the triangle formed by the following points ( 2 ,...

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  15. Find the area of the triangle formed by the following points ( 3 ,...

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  16. Find the area of the triangle formed by the following points ( - 1...

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  17. What do you observe ? Justify the point that divides each median in t...

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  18. Plot these points on three different graphs . What do you observe ? ...

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  19. Can we have a triangle having area zero square units area ? (AS(2), A...

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  20. What does it mean ?

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