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The coordinates of the vertices of a tri...

The coordinates of the vertices of a triangle are (3,5), (9,13), (10,6), Prove that this triangle is isosceles. Calculate its area.

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V PUBLICATION-GEOMETRY AND ALGEBRA-QUESTION BANK
  1. The coordinates of the vertices of a quadrilateral taken in order are ...

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  2. In the picture, the mid points of the large rilateral are. joined to f...

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  3. The coordinates of the vertices of a triangle are (3,5), (9,13), (10,6...

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  4. The centre of a circle is '(1,2)' and a point on it is '(3,2)'. Find t...

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  5. If 'A(2,-1)' B '(3,4), C(-2,3)' are the vertices of a parallelogram fi...

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  6. In triangle 'ABC,(4,2)' is the mid point of 'AB'. The mid point of 'BC...

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  7. If the points 'A(2,-2), B(14 , 10) C (11,13)' are the three vertices o...

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  8. Find the coordinates of the midpoint of the line joining the points '(...

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  9. The points 'A(6,1), B(8,2), C(9,4)', D '(p, 3)' are the vertices of a ...

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  10. One end of the diameter of a circle is (1, 4). The center of the circl...

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  11. Calculate the coordinates of the point dividing the line joining the p...

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  12. Now look at this pictüre: The line inside the large triangle ...

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  13. The coordinates of two points 'A' and 'B' are '(3,2)' and '(8,7)' Fin...

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  14. Find the coordinates of the points which divide the line joining '(1,6...

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  15. The coordinates of the vertices of a triangle are(-1,5),(3,7),(1,1).Fi...

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  16. Calculate the coordinates of the point P in the picture.

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  17. Find the coordinates of the points 'P' and 'Q' which trisect the line ...

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  18. Prove that A(6,4),B(5,-2),C(7,-2) is an isosceles triangle. If D is ...

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  19. Find the coordinates of the point which divides the line joining '(4,-...

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  20. In Delta ABC A(6,8),B(3,4),C(-2,2) are its vertices. The bisector of /...

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