how do i find the midpoint between the points (-1,4) and (-2,-9). y1-y2/x1-x2=4+9/-1+2

103,315 results
  1. math

    1.A line segment on a number line has its endpoints at -9 and 6 find the coordinate of the midpoint of the segment. Answer choices are A.1.5 B.-1.5 C.2 D.-3 2.find the coordinate of the midpoint of HX given that H(-1,3) and X(7,-1). Answer choices A.3,1

  2. Geometry; Check answers?

    For each graph, find (a)AB to the nearest tenth and (b)the coordinates of the midpoint of AB. 1. Coordinates are A(-9, -6) B(6,6) D=19.2 Midpoint=(1.5,-6) 2.A(-2,-2) B(8,-6) D=10.77 midpoint= (3,-4) 3. A(0,3) B(-2,-2) D=5.4 Midpoint= (-1,0.5)

  3. Finding the midpoint

    Find the midpoint of the line segment joining the points P1 and P2 P1=(3,2) P2=(-5,7) The midpoint is=

  4. math unit 2

    Ray BD bisects ∠ABC so that m∠ABD = 5y – 3 and m∠CBD = 2y +12. Find the value of y. The midpoint of Line Segment AB is (2, -9). The coordinates of one endpoint are A (4, 10). Find the coordinates of endpoint B. Find the distance between points F

  5. calculus

    find the distance d (P_1 & P_2) between points P_1 and P_1. P_1=(-3,3) P_2=(1,5) Find the midpoint of the line segment joining the points P_1 and P_2. P_1=(1,1) P_2=(-3,3) Please show all work

  6. Geometry

    The midpoint of line segment AB is (1,2). The coordinates of A are (-3,6). Find the coordinates of B. I know how to figure out midpoint, but I'm having trouble figuring out how to do this problem. Any help would be appreciated. :)

  7. Math

    How do you find the distance and midpoint between two points in the coordinate plane?

  8. MATH

    When a draftsman draws three lines that are to intersect at one​ point, the lines may not intersect as intended and subsequently will form an error triangle. If this error triangle is long and​ thin, one estimate for the location of the desired point

  9. Geometry - not Geography

    A line segment on a number line has its endpoints at -9 and 6. Find the coordinate of the midpoint of the segment. A. 1.5 B. -1.5 C. 2 D. -3 2. Find the coordinates of the midpoint ~hx(line over hx) given that H(-1,3) and X(7,-1). A. (3,1) B. (0,4) C.

  10. Geometry

    Find the midpoint of M of the line segment joining the points C=(3,-7) and D=(-1,1)

  11. Gemoetry question

    B is the midpoint of line Ac AB=3x AC=7x-5 How do I find what the value of BC is? Since B is the midpoint, AB = BC 3x = 7x -5 4x = 5 x = 5/4

  12. Algebra: Check please

    1. Find the distance between the pair of points. Round to the nearest tenth is necessary. (-13, -8) and (6, 17) a. 11.4 b. 12.1 c. 31.4 d. 23.7 is the answer c? 2. Find the distance between the pair of points. Round to the nearest tenth, if necessary.

  13. Maths

    The line x 7y=5 cuts the circle x^2 y^2=15 at the points P & Q. Find: a) P & Q. b) the midpoint of PQ.

  14. Math

    Let ABCD be a parallelogram. Let M be the midpoint of AB and N be the midpoint of AD. Diagonal BD intersects CM and CN at P and Q, respectively. Find PQ/BD.

  15. geometry

    Find the coordinates of the midpoint of the segment formed by the points (2, 4) and (-4, -9).

  16. Geometry

    M is the midpoint of AB and N is the midpoint of AC, and T is the intersection of BN and CM. If BN is perpendicular to AC, BN = 12, and AC = 14, then find CT. Diagram is at: goo.gl/j3cBCE

  17. Geometry

    J is the midpoint of Gk, H is the midpoint of GJ and I is the midpoint of Hj. Suppose GK=64. Find the measure of HJ

  18. Geometry

    Find the value of yif S is the midpoint of RT, T is the midpoint of RU,RS = 6x-7, ST = 3x+ 14 and TU = 4y+6.

  19. 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

  20. Geometry, Help

    1. Reasoning How does the Distance Formula ensure that the distance between two different points is positive? 2. There are two different formulas for midpoint. Is it possible to use the formula for midpoint "on a number line" when you are trying to find

  21. Algebra

    Find the midpoint M of the line segment joining the points C = (-4,-5) and D = (2,-1). I got (-1,-3) can you check me? Thanks

  22. geometry

    One endpoint and the midpoint of a segment are given. Find the coordinates of the other endpoint. Show all your work. A. Endpoint: (-1,9) Midpoint: (-9,-10) Endpoint: _______ B. Endpoint: (9,-10) Midpoint: (4,8) Endpoint: ________

  23. geometry

    Use the figure below to answer questions 8-10. Point B is the midpoint of Segment A C.. A line segment with three points on it. From left to right, the points are labeled A, B, and C. 8. a. Find x if AB = 4x and BC = 2x + 10. b. Use the answer for x to

  24. midpoint

    find the midpoint J of the segment between the points T (-4,-1) and ,H(6,-4)

  25. MATH (PLZ HELP)

    JK bisects LM at point D which of the following is true about point D? Draw a picture to help you answer the question. A. D is the midpoint of JK B. D is both the midpoint of JK and the midpoint of LM C. D is the midpoint of LM D. None Of These Help Please

  26. solid mensuration

    circle c has radius of 10 cm. each of the points B and D is on yhe midpoint of the radius. find the shaded area.

  27. trig

    Find the other endpoint of the line segment with the given endpoint and mid point. 1. Endpoint:(-1, 9), midpoint: (-9, -10) 2. Endpoint: (2, 5), midpoint: (5, 1) 3. Endpoint:(9, -10), midpoint: (4, 8)

  28. hialeah miami lakes

    given triangle PQR with vertices P(0,-8), Q(4,-9) and R(-2,-3), find the length of the midsegment connecting the midpoint of PQ to the midpoint of PR.

  29. Math, please check work

    find the other endpoint of a line segment with the given midpoint and one endpoint. Endpoint: (0,0) midpoint: (4, -3) I would Double the midpoint and add on the endpoint The other endpoint would be (8, -6) is this correct?

  30. geometry CA

    Graph quadrilateral ABCD. Then determine the most precise name for each quadrilateral. 1. A (0, 5), B (–5, 0), C (0, –5), D (5, 0) (1 point) square kite rectangle 2. A (–4, 4), B (3, 4), C (5, 0), D (–2, 0) (1 point) square trapezoid parallelogram

  31. algebra

    Find the midpoint of the line segment joining the points P1 and P2 P1= (5,2) P2= (-4,3) The midpoint is _______ (Type an ordered pair. Use integers or simplified fractions for any numbers in the expression.) qaz

  32. Algebra

    Find distance between the two points and the midpoint of the line segment joining them (-1,1)and (-3,-2)

  33. math

    find the midpoint of the line segment joining the points p1 and p2. P1=(-1,5);P2(2,0) M=(x,y)= ? type an ordered pair

  34. Geometry

    Is it possible for AB = 10, BC = 2x + 5 and AC = 5x, given that point B is the midpoint? If you are talking about lengths of a line segment ABC, with B the midpoint, then AB + BC = AC 15 + 2x = 5x 3x = 15 x = 3. But also we must have AB = BC for B to be a

  35. math

    find the distance between the points (-20,16) and (-15,19). also find the midpoint of the segment that joins the points. what is the distance?_____ what is the midpoint?______

  36. 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

  37. Algebra

    Consider the points (3, –1) and (9, 2). (a) State the midpoint of the line segment with the given endpoints. (b) Find the distance between the points. Show some work. Give the exact answer (involving a radical), and also an approximation to three decimal

  38. Analytic Geometry

    The midpoint of P(1,2) and A is Q; the midpoint of P and C is S; the midpoint of Q and S is R(5,1.5). Find the coordinates of B, the midpoint of A and C.

  39. Algebra

    Find the distance between the points and the midpoint of the line segment joining them (p,0) (q,0)

  40. GEOMETRY - URGENT! HELP!

    Let ABCD be a parallelogram. Let M be the midpoint of AB and N be the midpoint of AD. Diagonal BD intersects CM and CN at P and Q respectively find PC/BD.

  41. math help please im stuck!

    1)Describe how you translate the graph y = ãx to y = 2 + ã(x +1). 8)Solve ã 3b = -3 10)For the triangle shown: 3 sided Kinda like --> /\ the right long side is 8 the left is 3 a.Find the missing length= b.Find the area= c.Find the perimeter=

  42. Geometry

    Hi, I don't have much time to turn this in. I think I got all the questions right, but I just want to be sure. I would appreciate some feedback! Thank you! 1. What is the formula for calculating the length of the diagonal of a right rectangular prism on

  43. pre cal

    Q1: Find the length and midpoint of segment PQ given P(3,2) and Q(-1,4) Q2: The midpoint of AB is M(1/2 , 6). Given A(3,7), find the coordinates of B.

  44. math

    The position vectors A and B with respect to the origin O,(-8,5) are (12,-5)and respectively. Point M is the midpoint of AB and N is the midpoint of OA. (a) Find: (i) The coordinates of N and M; (ii) The magnitude of NM, (b) Express vector NM in term OB.

  45. Math

    The position vectors A and B with respect to the origin O,(-8,5) are (12,-5)and respectively. Point M is the midpoint of AB and N is the midpoint of OA. (a) Find: (i) The coordinates of N and M; (ii) The magnitude of NM, (b) Express vector NM in term OB.

  46. math

    The position vectors of points A and B with respect to the origin 0, are (-8,5) and (12,-5) respectively. Point M is the midpoint of B and N is the midpoint of OA. (a) Find: (i) The coordinates of N and M (ii) The magnitude of NM (b) Express vector NM in

  47. Math

    the position vectors od points A and B woth respect to the original O, are (-8,5)and (12,-5) respectively. point M is the midpoint of AB and N is the midpoint of OA. Fin the coordinate of N and M; the magnitude of NM

  48. finding midpoint of a line with given interval

    my question is given the interval 2 is less than or equal to x which is less than or equal to 10; find the midpoint of a the line y = 4x+8 the midpoint x is given by x=1/2 (2+10)=6 what is y when x=6? THAT IS HARD CUZ I'M JUST IN ALGEBRA I AND WE HAVEN'T

  49. geometry

    in triangle GHJ, K(2,3) is the midpoint of GH, L(4,1) is the midpoint of HJ, M(6,2) is the midpoint of GJ. Find the coordinates of G, H, and J.

  50. statistics

    for mu homework, we are making histograms. on the assignment, we need to list the class limits, class boundaries, midpoint, frequency and relative frequency for each class. i know how to find all of those except for the midpoint since we were not taught

  51. Math~Geometry

    LMis bisected at the point D by JK. Which of the following is true about point D? Draw a picture to help you answer the question. A. D is the midpoint of JK. B. D is both midpoint of JK and the midpoint of LM. C. D is the midpoint of LM. D. None of these.

  52. geometry

    question is: find the coordinates of midpoint P of line BC. Calculate lengths of AP, BP, CP. P is ? (midpoint of BC which bisects

  53. math

    give:m is the midpoint of Ab,P is the midpoint of BC and N is the midpoint of AC :prove that AMPN is paralleiogram

  54. calculus

    Find the midpoint of the line segment joining the point P1 and P2. P1= (2,5) P2= (-5,6) The midpoint is ___ Type the order pair, use intergers and simplified fractions for any number in the expression. I need this help ASAP Please!!!

  55. math

    A triangle shows points A(2,8), B(14,4) and C(4,2). M is the midpoint of AC. a. Write down the coordinates of M b. Calculate the gradient of line AB. c. Find the equation of the line parallel to AB that passes through M.

  56. Math -Quadratics Help!

    I have a test tomorrow with a few sample questions that are expected to be on the test that I do not know how to properly do. 1)Find the slope intercept equation of the line passing through the intersection of the lines 2x-4y=1 & 3x+4y=4 and parallel to

  57. Math: is this the right answer?

    i have to find the midpoint... the two points too find the midpoint are (4,2)&(8,-6). the equation to get the answer is... x+x/2 & y+y/2......i came up with (6, -2) being the midpoint on that line; is that correct?

  58. Geometry

    how do you solve using midpoint equation if you only have one pair of points? like to use midpoint equation you usually get two points (4,3) and (5,2) but ive been given only one point (3,1). how do i solve for midpoint with only one set of points? help

  59. Finding a Formula, help please !

    Does anyone know the formula to find any point between two other given points in a line? Please, and thank you! The mindpoint formula xm= _(x1 + x2) /2 ym = (y1 + y2) /2 This give the midpoint (xm, ym) between the points x1,y1 and x2,y2 Thanks for the tip,

  60. More math linear equation help?

    I'm looking at this graph where I see a line AB with the points (-2,2) and (2,8). Then I have to do the following: a) Find the length of AB b) Find the midpoint of AB c) Write an equation for the line going through AB I don't understand how to do part a

  61. geometry

    Between the points (8,-6) and (-8, 6) find A.) The distance (simplified radical form use sqrt(n). B.) The midpoint ( use ( , ) and .5 for 1/2. Separate answer with commas. Distance, midpoint

  62. math

    The position vectors of points A and B with respect to the origin 0, are (-8,5) and (12,-5) respectively. Point M is the midpoint of B and N is the midpoint of OA. (a) Find: (i) The coordinates of N and M (ii) The magnitude of NM (b) Express vector NM in

  63. Geo (locus)

    I don't fully get this stuff but some of these I guessed on and some I think I;m close so will someone check/ help me please? * is the answer I put 1. Point A is 0.5 cm from j. k and k are parallel and 1 cm apart. Find the locus of points that are 0.75 cm

  64. geometry

    in triangle GHJ, k(2,3) is the midpoint of GH, l(4,1) is the midpoint of HJ and m(6,2) is the midpoint of GJ. Find the coordinates of G,H and J. can you please show me how to find this? i don't really understand how it would be done. thank you.

  65. midpoint question

    find the midpoint between these points (-2,7)and (-8,-5) thank you midpoint is (sum of the x values/2,sum of the y values/2) (really you are just finding the "average" of the x's and y's.) tell me what you get.

  66. algebra 2

    Find the midpoint of the points -9 and 3

  67. distance

    how do i find the midpoint between the points (-1,4) and (-2,-9). y1-y2/x1-x2=4+9/-1+2

  68. Algebra

    Find the value of p such that (–6, 3) is the midpoint of the points (-9, -1) and (–3, p).

  69. 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

  70. math

    could any one tell me the midpoint of these points and how to find them? (2,-1) and (5,-5) ii appreciiate iit.

  71. Math repost (please check)

    L1=P1(1,3,5) and P2(4,5,2) L2=P4(-1,6,-3) and P3(points not given) a. Find the equations of lines L1 and L2. P3 is the midpoint of L1, that is, u=0.5 at P3. P(u)=P1 + u((P2-P1) 0 which is less than or equal to (u)which is less than or equal to 1. L1= P(u)=

  72. Math

    L1=P1(1,3,5) and P2(4,5,2) L2=P4(-1,6,-3) and P3(points not given) a. Find the equations of lines L1 and L2. P3 is the midpoint of L1, that is, u=0.5 at P3. P(u)=P1 + u((P2-P1) 0 which is less than or equal to (u)which is less than or equal to 1. L1= P(u)=

  73. Math please check

    L1=P1(1,3,5) and P2(4,5,2) L2=P4(-1,6,-3) and P3(points not given) a. Find the equations of lines L1 and L2. P3 is the midpoint of L1, that is, u=0.5 at P3. P(u)=P1 + u((P2-P1) 0 which is less than or equal to (u)which is less than or equal to 1. L1= P(u)=

  74. Geometry

    M is the midpoint of XZ. For each pair of points given, find the coordinates of the third point 1) X(2,8), M(-2, 2)

  75. maths

    How to find distance and midpoint b\w the given points: a. (-3,-1)and(9,4) b.(3rs,-s2)and(rs,-r2) Find the length of given quadrilateral: (-8,-3),(-2,6),(8,5)and(2,-4)

  76. algebra

    Find the midpoint of the line segment joining the points P1 and P2 P1= (5,2) P2= (-4,3) tom

  77. college geometry

    10. Find the midpoint of the line segment that joins each pair of points: a) (Ϫ3, Ϫ7) and (2, 5) c) (Ϫa, Ϫb) and (a, b) b) (0, 0) and (Ϫ2, 6) d) (2a, 2b) and (2c, 2d)

  78. Geometry

    Find the coordinates of the midpoint of a segment with the given end points. I don't understand how K(-9,3), h(5,7)

  79. maths

    If the coordinates of the midpoint of the line segment with end points (a, 4) and (3, b) are (5, -2), find the values of a and b.

  80. Math

    Can any1 help me find the midpoint that is between the following points C(-3,9) and D(4,-11)? sure. Easy. xm= 1/2 (-3 + 4) ym= 1/2 (9-11) thax... but my teacher said that's wrong...im confused

  81. Calculus

    I don't know the formula to solve this question Find the midpoint of the segment connecting the points A(3,5,2) and B(4,8,6).

  82. coordinate geomoetry

    PLEASE SEND ME THE ANSWERS TO MY EMAIL ADDRESS Find the midpoint of PQ if P(-7, 11) and Q(1, -4). Find the area of the rectangle with vertices B(8, 0), T(2, -9), R(-1, -7) and C(5, 2). Find the area of a triangle with vertices (0, 0), E(3, 1) and F(-2, 6).

  83. Math

    what exactly is the midpoint formula?? I am taking an oline summer school course in geometery and every website I go to tells me something different for any two points (a,b) and (c,d) the midpoint is ((a+c)/2,(b+d)/2) in words, add up the x's and divide by

  84. math

    point c (2,1) is the midpoint of line segment ab. Find the coordinates of points a and b if they are both on axes. explain and justify your reasoning

  85. calculus

    Find the midpoint of the line segment joining the points P1 and P2 P1=(-1,5); P2=(2,0) m=(x,y)=? type an ordered pair Please show work

  86. consumer math

    2. Use the monthly payment table and this table to answer the following questions. Loan APR Years Monthly Payment Total Payment Interest $6,700 13.5% 5 A B C $8,720 12.5% 15 D E F $20,230 11.5% 20 G H I Find A. (Points : 1) 3. Find B. (Points : 1) 4. Find

  87. Geography/Maths

    What is the difference between geographic midpoint and the midpoint calculated by halving the distance between two cities? Also, is Georaphic midpoint significantly different that the average longitutdes and latitutdes of two different locations?

  88. geometry

    I have triangle ABC. Bottom is AC with midpoint F. There is a point under F called P with a little backward Z connecting F & P. A segment goes from D (midpoint of AB)to P and from E (midpoint of BC) to P. I got AD=3; BC=8 I have AF=7. I don't know how to

  89. Math (Geometry)

    Square ABCD has M as the midpoint of AB, N as the midpoint of BC, P as the midpoint of CD and Q as the midpoint of MP. If [AMNPDQ]=20, what is the value of [ABCD]? Details and assumptions [PQRS] refers to the area of figure PQRS.

  90. Geometry

    Let ABCD be a parallelogram. Let M be the midpoint of AB and N be the midpoint of AD. Diagonal BD intersects CM and CN at P and Q respectively find PC/BD.

  91. geometry

    use the midpoint formula to find endpoint c. A = (-3, 2) B is midpoint (5, -4). I know AB is I/2 of AC. I tried and got x= 14, y= -11. Correct? and how do you graph it? Thanks

  92. Geometry

    Did I solve the following correctly? I had to the fin the midpoint. A (-3, 2) B (5, -4) I did the midpoint formula: M(-3+5/2, 2+ -4/2=M (2/2, -2/2). Is (2/2, -2/2) the correct midpoint?

  93. Precalc

    How do you know what quadrant these two are in? I'm having a little trouble determining. Can someone check if my answers are correct for all and help me fix it to make it right. 10.) The point is on the x-axis and 12 units to the left of the y-axis. My

  94. math

    The line x plus 7y=5 cuts the circle x^2 plus y^2=15 at the points P & Q. Find: a) P & Q. b) the midpoint of PQ. (I don't know why, but the plus sign does not show after I submit d question so dats y I wrote it in words)

  95. geometry

    Let ABC be a right triangle with ACB =90, AC =6 , and BC =2. E is the midpoint of AC , and F is the midpoint of AB . If CF and BE intersect at G , then cos(CGB), in simplest radical form, is ((k square root w)/f) where k , w , and f are positive integers.

  96. Mathematics

    MN bisects PQ at point R. Which of the following is true about point R? A. R is the midpoint of MN B. R is the midpoint of PQ ****C. R is both the midpoint of PQ and the midpoint of MN***** D. R is the new endpoint of PQ

  97. geometry

    In triangle DEF, A(2,3) is the midpoint of DE, B(4,1) is the midpoint of EF, and C(6,2) is the midpoint of DF. What are the coordinates of D, E, and F?

  98. math

    A triangle shows points A(2,8), B(14,4) and C(4,2). M is the midpoint of AC. a. Write down the coordinates of M b. Calculate the gradient of line AB. c. Find the equation of the line parallel to AB that passes through My.

  99. maths

    (-2;y) is midpoint of the line between the points (4;3) and (x;7)

  100. Math - Quadratics & Analytical Geometry

    I have a test tomorrow with a few sample questions that are expected to be on the test that I do not know how to properly do. 1)Find the slope intercept equation of the line passing through the intersection of the lines 2x-4y=1 & 3x+4y=4 and parallel to

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