10th Class Mathematics Coordinate Geometry Question Bank

done Self Test-10 Total Questions - 10

• question_answer1)
  Find the area of the whose vertices are A (3, 8), B (-4, 2), C (5, -l).
  A)
    sq. units done clear
  B)
    sq. units done clear
  C)
    sq. units done clear
  D)
   75 sq. units done clear
  E)
   None of these done clear
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• question_answer2)
  Find the fourth vertex of the parallelogram if three of its vertices are given as A (10, -2) B (8, 6) and C (6, 10).
  A)
   (0, 1) done clear
  B)
   (-2, 5) done clear
  C)
   (4, -3) done clear
  D)
   (8, 2) s done clear
  E)
   None of these done clear
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• question_answer3)
  Two vertices ofCare given by A (6, 4) & B (-2, 2) and its centroid is 6 (3, 4). Find the coordinates of the third vertex C of
  A)
   (5, 6) done clear
  B)
   (3, 5) done clear
  C)
   (5, -3) done clear
  D)
   (3, 2) done clear
  E)
   None of these done clear
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• question_answer4)
  The four vetices of the quadrilateral are given as A (-5, 7) B (-4, -5), C (-1, 6), and D (4, 5). The area of the quadrilateral is___.
  A)
   65 sq units done clear
  B)
   77 sq units done clear
  C)
   84 sq units done clear
  D)
   92 sq units done clear
  E)
   None of these done clear
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• question_answer5)
  A ray of light is such that it is in the direction of the line x - 2y = 8. It undergoes refraction as it crosses the line x + y = 1 and bends at an angle of  from its original direction. Find the equation of the line along which the refracted ray travels.
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
  E)
   None of these done clear
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• question_answer6)
  The point on the line 3x - 4y = 25, which is nearest to the origin is given by:
  A)
   (3, -4) done clear
  B)
   (-3, -4) done clear
  C)
   (3, 4) done clear
  D)
   (5, -6) done clear
  E)
   None of these done clear
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• question_answer7)
  The image of the point (-1, 3) if the line x - y = 0 act as a plane mirror is:
  A)
   (2, 3) done clear
  B)
   (-3, -4) done clear
  C)
   (3, -1) done clear
  D)
   (5, -6) done clear
  E)
   None of these done clear
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• question_answer8)
  The lines given by Are concurrent under which one of the following conditions?
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
  E)
   None of these done clear
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• question_answer9)
  Find the equation of the plane mirror if the image of the point (-2, 1) is:
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
  E)
   None of these done clear
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• question_answer10)
  Find the coordinate of in centre of the triangle formed by the line
  A)
   (5, 1) done clear
  B)
   (3, 2) s done clear
  C)
   (-2, 5) done clear
  D)
   (-1, 1) done clear
  E)
   None of these done clear
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