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تحلیلی ہندسہ

بارہویں جماعت · ریاضی · 5 سوالات

نام: ____________________   تاریخ: ____________

  1. The slope of the line through (1, 2) and (3, 6) is:

    • A 4
    • B 1/2
    • C 3
    • D 2
  2. The equation of a line with slope 3 and y intercept 2 is:

    • A y = 3x + 2
    • B y = 3x - 2
    • C y = 2x + 3
    • D y = x + 5
  3. The distance between (1, 1) and (4, 5) is:

    • A 7
    • B 25
    • C 5
    • D 3
  4. Two lines are perpendicular if the product of their slopes is:

    • A 0
    • B 2
    • C 1
    • D -1
  5. The area of the triangle with vertices (0, 0), (4, 0) and (0, 3) is:

    • A 3.5
    • B 6
    • C 12
    • D 7

جوابی کلید

1. D, 2. A, 3. C, 4. D, 5. B

  1. (6 - 2) / (3 - 1) = 2.

  2. y = m x + c.

  3. Square root of (9 + 16) = 5.

  4. m1 m2 = -1.

  5. Area = 1/2 x 4 x 3 = 6.