1. geometry

    Please help me to draw this figure four points that are not collinear,three points that are non-collinear,two points that are non-collinear,three points that are non-coplanar,a line containing A and X, three collinear points X,Y,Z, a plane containing
  2. Geometry

    Paragraph proof: in the figure AC and BD LIE IN PLANE j and BY AND CX lie on k C and D are collinear. 2.) points a c and x are coplanar. 3.) X and Y are collinear
  3. geometry

    do u know of any object that has lines rays segments collinear points and coplanar points ?
  4. math

    suppose n points are in space, no three are collinear and no four or are coplanar. How many tetrahedral can be formed with these points as vertices? 1/24 *n*(n-1)*(n-2)*(n-3)
  5. geometry

    Is it possible for two points on the surface of a prism to be neither collinear nor coplanar?
  6. Geometry

    draw a plane containing 4 coplanar points A, B, C, and D, with exactly 3 collinear poinys A, B, and D
  7. 11th grade

    true or false. if three points are coplanar, they are collinear
  8. math

    Are three collinear points are always also coplanar points.
  9. Geometry

    Are three collinear points are always also coplanar points. Thanks
  10. Geometry

    Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
  11. Geo Hons

    Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
  12. Math

    Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
  13. math

    Points​ A, B,​ C, D, and E are coplanar and no three are collinear. In how many ways can the plane be named using only these​ points?
  14. math

    My son has been given the collinear problem below that has be stumped two folds. 1- By trying to solve the problem using (y2-y1)/(x2-x1)=slope -- and then, find the (b) in y=mx+b for two points takes way way too long to be a 7th grade probem. My son has
  15. Math: Vectors - Collinear

    Can you please check whether my answers are correct? If they aren't, how would you find if the points are parallel to one another with 3 coordinates? Using vectors, demonstrate that these points are collinear. a) P(15 , 10) Q(6 , 4) R(-12 , -8) Vector PQ =
  16. Math

    Rewrite the following definition as a biconditional: Points that lie on the same line are collinear. A.) If a point lies on a line, then it is collinear. B.) If a point lies on a line with another point, then the two points are collinear. C.) If two points
  17. geometry

    how can i identify iif it is coplanar,collinear or neither
  18. Math - explanation

    This is an example in the text book. Using vectors, demonstrate that the three points A(5, -1), B(-3,4) and C(13,-6) are collinear. Solution AB = (-8, 5) BC = (16, -10) Then BC = 2AB AB and BC have the opposite direction, so the points A, B, and C must be
  19. geometry

    A, B, C and D are collinear, points c x y z are collinear, AB = BC = CX YZ, AD = 54, XY = 22, and XZ = 33 i need help ho to figure this out
  20. 5th grade math

    points that lie o the same line are called collinear points. The points H,S,D,K,L, and D are collinear. use the following information to locate them on the line and label the points accordingly. KS + SB =KB DH + HS =DS DH + Hk =DK points L and B are not
  21. Geometry

    1.If two different lines are perpendicular to the same plane, they are: a. Collinear b. Coplanar c. Congruent d. Consecutive I think the answer is B, is that correct? Also, this: 2. Express 3 radical 75 plus radical 27 all over3 in radical form. I
  22. math

    There are nine points on a piece of paper. No three of the points are collinear. How many different triangles can be formed by using three of the nine points as vertices?
  23. math

    the number of noncollinear points needed to determine a circle Two. The location of the center, and one point on the circle (ie, the length of radius), you have determined the circle. However, the circle thus determined can be an an infinite number of
  24. Maths

    Four non coplanar points are given. How many boxes have these points as vertices?
  25. homework check

    which if the following statements is false? a. The points of a circle are coplanar b. Concentric circles intersect in exactally one point c. In are AB C Denotes that an arc of the circle has endpoints A and C and that passes through B d. If a line and a
  26. Calculus II

    show that; given any three non-collinear points (x1,y1), (x2,y2), (x3,y3) there is a parabola p(x)=Ax^2+ Bx + c , containing the three points.
  27. math

    how many lines can connect 3 coplanar points?
  28. math

    how many different tetrahedrons are determined by ______ given no four are coplanar? 4 points in space 9 points in space 15 points in space n points in space
  29. math CA

    1. What are the next two terms in each sequence? 2, 4, 8, 14, 22, … (2 points) 30, 38 30, 40 32, 44 32, 46 2. What are the next two terms in each sequence? 1.3, 2.4, 3.5, 4.6, … (2 points) 5.7, 6.8 5.8, 6.9 6.7, 7.8 7.8, 8.9 3. For questions 3–4, use
  30. geometry

    Points A,B, and C are collinear. If AB=x, BC= 2x+3, and AC= 3x-6, which point is between the other two points?
  31. Math

    Three points D, E, and F are collinear. Is there only one plane that contains these three points?
  32. geometry

    T or F two coplanar circles with two points of intersection will have four common tangents?
  33. geometry

    which three points are not collinear A(0,0)(0,2)(0,4) B(0,0)(3,0)(5,0) C(0,0)(0,2)(3,0) D(2,-2)(2,2)(2,3)
  34. algebra

    points A,B,C,D,E,F with no three collinear
  35. algebra 2

    Points R=(6,4), Q=(4,3), and P=(-2,b) are collinear. What is the value of b?
  36. geometry

    points O,P and Q are collinear
  37. math

    For what value of 'k' the points ( -k + 1, 2k), (k, 2 - 2k) and ( - 4 - k, 6 - 2k) are collinear.
  38. Algebra 1

    A(-1,30),B(4,15),C(14,39) Are the three points collinear?
  39. MATH

    In Triangle ABC, medians BE and CD are produced respectively to points X and Y such that CD=DX and BE=EY as shown in the figure. Show that the points X, A and Y are collinear. Also show that A is the mid point of XY
  40. Math

    In Triangle ABC, medians BE and CD are produced respectively to points X and Y such that CD=DX and BE=EY as shown in the figure. Show that the points X, A and Y are collinear. Also show that A is the mid point of XY
  41. geometry

    show that points A= (10,12,13), B=(13,14,14), and C=(18,18,16) are not collinear
  42. Algebra

    Show that the following points are collinear: A (5,2) B (-3,-2) C (9,4)
  43. Math

    1. Which is a set of collinear points? 1. J, H, I **** 2. L, H, J 3. J, G, L 4. L, K, H
  44. Geometry HELP

    Which set of points are collinear? a.)A(-1,5); B(2,6); C(4,7) b.)A(0,0); B(1/2,3); C(1,5) c.)A(-4,-2); B(0,-4); C(2,-5)
  45. geometry

    is it possible that the points a, b,c are collinear but AB + BC not equal AC
  46. Mathematics

    For what value of k will make the three points of (1, 4), (-3, 16) and (k, -2) collinear ?
  47. Math

    If 3 points are collinear the solve for t (-3,3) (t,-1) (8,6)
  48. geometry

    how many planes contain the same collinear points?
  49. Math (Algebra 2)

    The points (2,1), (4,0), and (-4,k^2) are collinear. What is the value of k?
  50. Math

    Determine the value of a and b, so that the points (a , b, 3 ) , (2 ,0,-1), (1 , -1 ,3) are collinear.
  51. geometry

    1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding
  52. Math

    which of the sets of points are collinear and lie on (2?
  53. Math

    1. _____ Two points are collinear. A. Any B. No C. Sometimes Is the answer A?
  54. math

    If points S, O,and N are collinear, how many lines do they determine?
  55. geometry

    Points A, B and C are collinear with B between A and C. If AB=3x-4 and BC=4x+7 and AC=12x-12, find the value of x?
  56. geometry

    Points A, B, and C are collinear, and C is between A and B. If AB=8x-4, BC=x+2, and AC=x^2, find the values of x.
  57. geometry - math

    Sketch six points A,B,C,D,E and F, no three of which are collinear. Name the lines defined by these points. How many lines are there?
  58. 10th grade

    1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding
  59. MATH

    POINTS A, B, AND C ARE COLLINEAR. IF AB=7AM AND BC =13CM WHAT IS AC ANSWER
  60. geometry

    in the diagram of collinear points, GK = 24, HJ = 10, and GH=HI=IJ. Find each length.
  61. geometry

    collinear points gk=45, hl=18, and gh=hi=i. find the length of each segment
  62. geometry concepts

    determine Which point is between the other two and three points are Collinear mn=32 nl=16 lm=48
  63. geometry

    In four non collinear points , how many line segments can be drawn?
  64. Math

    HELP PLZ !!! Show that the set of points are collinear (a) (-2,-6) (2,-4) and (4,-3) (b) (-5,5) (1,1) and (4,-1) (c) (-5,-6) (-2,0) and (-1,2)
  65. MATH

    POINTS A,B,AND CARE COLLINEAR .IF AB=7CM AND=13CM, WHAT IS AC'S ANSWERS
  66. geometry

    Given three collinear points X, Y, and Z and XY=8 and YZ=20, what is the length of a segment joining the midpoint XY and YZ?
  67. Math - Geometry

    If more than one plane contains three points A,B, and C, what must be true? A)AB is perpendicular to BC B)A,B, and C are noncollinear C)A,B, and C are collinear D)AB=BC
  68. Geometry

    The three coordinate points are collinear. Use slopes to write aproportion to find the value of a. #38. (-4,1),(-1,2),(5,a) #39. (4,5),(1,2),(a,0)
  69. MATH

    IF THERE ARE 7 DISTINC POINTS ON THE PLANE WITH NO THREE OF WHICH ARE COLLINEAR, HOW MANY DIFFERENT POLYGONS CAN BE POSSIBLY FORMED?
  70. Geometry Check

    Which set of points are collinear? a.)A(-1,5); B(2,6); C(4,7) b.)A(0,0); B(1/2,3); C(1,5) c.)A(-4,-2); B(0,-4); C(2,-5) when i graph them they all look straight to me but the one I pick is A(-1,5); B(2,6); C(4,7)
  71. Geometry

    Which descriptor could be used to characterize three lines that intersect at the corner of a cube: coplanar, cubic, concurrent, or complementary? A) Coplanar B) Cubic C) Concurrent D) Complementary
  72. math

    a triangle is a figure formed by three segments connecting three collinear points true or false?
  73. geometry

    Which is not true about adjacent angles? A They are coplanar. B They share a common side. C They have no interior points in common. D They have the same measure.
  74. geometry

    P, Q, and S are collinear and the measure of PQR = 120°. What does the measure of SQT have to equal to ensure that R, Q, and T are collinear?
  75. geometry

    User: Courtney Thompson In Course: Geometry V8 ( 2167) Instructor: Tracie Morgan -------------------------------------------------------------------------------- WARNING: You must not leave this exam form! If you try to click back into this exam again
  76. Math

    determine whether each conjecture is true or false. Give a counterexample for any false conjecture Given: Points A and B are collinear. Conjecture: Points A and B form a line.
  77. Geometry

    Which statement is no true about adjacent angles? They have no interior points in common. They share a common side. They are coplanar. They have the same measure. My answer: D
  78. math

    If A,B and C are the points P and Q are p and q respectively is another point with position vector r = 3q – ½ p. Express in terms of p and q. i) PR ii) RQ hence shows that P, Q and R are collinear. iii) Determine the ratio PQ: QR.
  79. Physics

    Difference between parallel coplanar forces and non parallel coplanar forces
  80. Maths

    A,B,C are collinear points and AB=BC. If A is the point (4,5) and B is the point (1,-1) find the coordinates of C.
  81. Math

    Problem: Given any 3 non-collinear points, find the equation of the circle that contains them. 1. You need to select 3 non-collinear points, to use in the solution. The first point will be in quadrant 1, so choose a point with x and y coordinates between 5
  82. math

    In a reference (O, i, j), the points A (-12, 1150) and B (10, -500). The function f is defined on (-20, 10) by: f(x) = x^ 4 +2.25 x^3-44.5x^2-260x+100 We note Cf his(her,its) representative curve. We try to determine all the points of intersection of the
  83. maths

    In a reference (O, i, j), the points A (-12, 1150) and B (10, -500). The function f is defined on (-20, 10) by: f(x) = x^ 4 +2.25 x^3-44.5x^2-260x+100 We note Cf his(her,its) representative curve. We try to determine all the points of intersection of the
  84. Math

    Two collinear points are given in the table, give a third point that is also on this line x 0 4. It is written vertically on a graph, the other side states y 0 -3. I do not understand how to find the third point for each problem. I missed this lesson, can
  85. Math

    In the figure below, points A, B, and C are collinear, and AB and BC are each 6 units long. If the area of ACD is 24 square units, how many units long is the altitude BD? A. 2 B. 4 C. 6 D. 8 E. 12
  86. Math

    I have math HW and these are the questions i wasn't aware of how to answer... please help. a)Prove that 4x-y-1=0 is parallel to y=4x-5 b)Show that the points A(3,1), B(5,2) and C(11,5) are collinear c)Show that the lines y=2x-4 and x+2y-10=0 are
  87. Math

    A rectangle, a circle, and a triangle are drawn in a plane. what is the maximum possible number of points of intersection? The sides of the triangle are not collinear with any of the sides of the rectangle.
  88. Math

    A rectangle, a circle and a triangle are drawn in a plane. What is the maximum number possible points of intersection. The sides of the triangle are not collinear with any of the sides of the rectangle.
  89. Geometry

    Could anyone tell me if this question is correct? 2.) Which is true about both Pappus's Theorem and Desargues' Theorem? Each theorem applies to spherical geometry. Each conclusion states that three points are collinear. <---- Each hypothesis is based on
  90. geometry

    What's the coplanar point of w x y and z?
  91. maths

    what are coplanar lines?
  92. Physics

    Check whether the 3 vectors ar coplanar or not A= t+j+k , B= i+3j+k , C= 2i+2j+2k
  93. geometry

    Trisha drew a pair of line segments starting from a vertex. Which of these statements best compares the pair of line segments with the vertex? Answer A:Line segments have two endpoints and a vertex is a common endpoint where two line segments meet. B:Line
  94. Geometry (Checking)

    2.) Which is true about both Pappus's Theorem and Desargues' Theorem? Each theorem applies to spherical geometry. Each conclusion states that three points are collinear. <---- Each hypothesis is based on triangles. Each theorem involves a dilation. 3.)
  95. geometry

    Parallel lines in space are coplanar. A. always B. sometimes C. never
  96. GEOMETRY

    True or false? Any two concurrent lines are coplanar
  97. Geometry

    4.Determine which point does not lie on the graph of the line y=x-3 a. (-10, 13) b. (-10-13) c. (-8, -11) A? 8. What is the best model for a tabletop? a. plane b. line c. point d. none of these A? 40. If 2 points lie in a plane, the line containing them
  98. Geometry

    Three coplanar lines always make a triangle? Find a counter example.
  99. Math

    1. Two angles whose sides are opposite rays are called _____ angles. Two coplanar angles with a common side, a common vertex, and no common interior points are called ____ angles. A. Adjacent; vertical B. adjacent; complementary C. vertical; adjacent D.
  100. Math

    What are the two conditional statements make up the biconditional statement shown below? Two lines are skew if and only if they are not coplanar.