in #lsp3 years ago
  1. The point M(0,5) bisects the line joining P(4,0)and Q(x,y), then the coordinate of Q is
    A.(2,5) B.(4,5) C. (-4,10) D.(-4,-10) E.(-4,-5)
    8.a and b ate two real numbers and a≠b, then the slope of the through(a,b) and (b,-a) is
    A.0 B.1 C.-1 D.a/b E.b/a
  2. The slope of the line joining the points(x,-3) and (9,11) is 2 then x=…………
    A.8 B.4 C.-4 D. 2 E.-2
  3. The points A(2,-2) , B(4,2) and C is any point on AB. What is the slope of AC?
    A.1/2 B.1 C.2 D.-2 E.-1
    11.If the points D(-4,6), E(1,1) and F(x,y) are collinear, then x+y=…………
    A.2 B.1 C.3 D.-1 E.-2
  4. Given that the points A(-5,4), B(3,5), C(7,-2) and D(-1,-3). The measurement of the angle
    between AC and BD is
    A.0° B.30° C.45° D.60° E.90°
    13.Given that the points P(-12,1), Q(9,3) and R(11,-18). Which of the following is true?
    1.R is on PQ 2.PQ⊥QR 3.△PQR is a right triangle
    A.1 only B. 2only C. 1and3 only D. 2and3 only E. 1,2 and 3
  5. The line containing the points (k,3) and (-2,1) is parallel to the line through (5,k) and
    (1,0), then k=………
    A. 4 B. 2 C. 3 D. 5 E.51/2
    15.The slope of the line joining the point (2,2p) and (4,1) is -3/2. Then p=……….
    A.2 B.-2 C.1/2 D.-1/2 E.2/3
  6. If the points (1,1),(3,2) and (9,k) are on the same straight line , then k=……..
    A.4 B.5 C.6 D.7 E.21
    17.The distance between the points (3,8) and (-5,-7) is
    A.8 B.15 C.17 D.18 E.21
  7. The line 2x+3y=6 cuts the X-axis at
    A. (0,3) B.(0,2) C.(0,6) D.(2,0) E.(3,0)

19.The line 3x + 4y=12 cuts the Y-axis at
A.(0,2) B.(2,0) C.(3,0) D.(0,3) E.(0,4)

  1. Which of the following points, lies on the line 2x+y=6?
    1. (1,4) 2.(0,6) 3.(2,0)
      A.1 only B. 2only C. 1and3 only D. 2and3 only E. 2 and 3 only
  2. PQRS is a rectangle with the points P(-1,0) , Q(2,0) and R(2,3). Then the coordinate of
    the point S is
    A.(2,5) B.(1,5) C.(-2,4) D.(-1,3) E.(2,4)
  3. The distance between the points (0,y) and the origin is 5. Then y=…….
    A.5 B.-5 C.±5 D.25 E. undefined
    23.A triangle has vertices at (-3,0), (4,0) and (0,8). The area of the triangle is
    A.56 B.28 C.-4 D.-28 E. None of these
  4. A pairs of the points (2,-3) and (x,4) lies on the line parallel to Y-axis, then x=………
  5. In an equilateral △ABC, A(2,3), B(-1,-1), find BC.
    A.5 B.-5 C.-3 D.-9 E.2
  6. If c≠ 0 and the slope of the line passing through (-c,c) and (3c,a) is 1, which of the
    following is an expression for a in terms of c?
    A.-3c B.-c/5 C.2c D.3c E.5c
  7. The coordinates of A and C are (-4,0) and (-6,0) respectively. Find the coordinate of B if
    the equation of AB is y=-2x-8.
    A.(0,6) B.(4,-6) C.(5,-4) D.(-6,4) E.(6,4)

28.The distance between the origin and the point (-5,12) is
A.5 B.12 C.7 D.13 E.17

  1. △ABC has vertices A(0,7), B(5,-5) and C(10,7). The area of △ABC is
    A.50 B.60 C.80 D.6+3√2 E.9+3√2
    32.The point on the X-axis which is equidistance from (4,4) and (5,3) is
    A. (0,0) B.(-1,0) C.(2,0) D.(1,0) E.(3,0)
  2. The slope of the equation 2x-y=7 is
    A. -2 B.2 C.-7 D.7 E.-7/2
    34.Which of the following statement(s) is (are) true?
    1.The line 2x=3 is parallel to Y-axis.
    1. The line x+y=2 and 2x+2y=7 are parallel.
    2. The distance between the points (0,3) and (0,-3) is 6.
      A.1 only B. 2onlywhich is perpendicular to the line 2y=3x+4 is
      A.-2/3 B.1.5 C.4 D.1/3 E.2
  3. The points (0,3) , (4,0) line on the line,
    A.4y=3x B.3x+4y=1 C