Write a two column proof. -If XZ=ZY,XZ=4x+1,and ZY=6x-13, then x=7. Statements: Reason: 1.XZ=ZY,XZ=4x+1 and ZY=6x-13 1.Given That as far as I got to ^. Thanks

39,941 results
  1. Geometry

    1. If ΔRST symbol ΔNPQ, then RT line is congruent to _____. (1 point) line NP line NQ line PQ line QP 2. Given RST NPQ, RT = 7x – 5, NQ = 5x + 11, find the length of RT and of NQ. (1 point) 8 51 40 56 3. Which of the following statements is true about

  2. Geometry

    Complete the two column proof. Given: angle 2 and angle 5 are supplementary Prove: l is parallel to m Statements: 1. BLANK 2. angle 3 is congruent to angle 2 3. angle 3 and angle 5 are supplementary 4. BLANK Reasons: 1.________ 2.________ 3.________

  3. Geometry

    Write a two-column proof. Given: 7y=8x-14; y=6 Prove: x=7 I need help making a two-column proof with the statements and the reasons, please! Thank you! ( This is what I have so far) Statements | Reasons 1. 7y=8x-14;y=6 | Given 2. 7(6)=8x-14 | Substitution

  4. math

    write a two column proof. Given: RS=~ TS, V is the midpoint of RT Prove: /\RSV=~ /\TSV /\ is the triangle sign =~ is the congruent sign

  5. Geometry

    The following two-column proof with missing statements and reasons proves that if a line parallel to one side of a triangle also intersects the other two sides, the line divides the sides proportionally: Statement Reason 1. Line segment DE is parallel to

  6. GEOMETRY HELP ASAP!!!!

    what are the missing reasons in the 2 column proof? Given: JM = ML and m m KL Statements Reasons 1. JM = ML 1. Given 2. KM = KM 2. ? 3. m m KL 4. ? I think 2 is reflection but im not positive. and I have no clue about 4.

  7. Geometry

    Given: ∠ABC and ∠CBD are supplementary angles. m∠ABC = 4x + 7, m∠CBD = 2x − 1. Prove: m∠ABC = 123 How do I write this in a two column proof?

  8. Geometry

    Write a two column proof. Given: angle STV is congruent to angle TVU, angle STU is congruent to angle UVS. Prove: Angle SVT is congruent to angle UTV.

  9. Geometry

    Prove that the tangents to a circle at the endpoints of a diameter are parallel. State what is given, what is to be proved, and your plan of proof. Then write a two-column proof. Hint draw a DIAGRAM with the points labeled. Can some one please check for me

  10. Ed. Tech

    After creating a column heading and/or typing text within a column, what must you do to move text to the next column? A. Add a column break B. Select the next column and start typing C. Highlight the next column D. Change the page orientation Is the answer

  11. Geometry

    Given: Line segment AD bisects angle BAC. Angle 1 is congruent to angle 3. Prove: Angle 2 is congruent to angle 3 Write a two-column proof

  12. geometry

    1)given-AB=CD,CD=EF prove-AB-EF (in 5 steps that show why it is corect; i.e two-column proof) 2)Given-

  13. math

    Write a 2-column proof Given: RS=~TS, V is the midpoint of RT Prove: /\RSV=~/\TSV /\ is the triangle sign

  14. math

    write a two column proof for this Given:QR||TU , S is the midpoint of QT Prove: /\ QSR=~/\TSU /\ IS the triangle sign =~ is the congruent symbol

  15. science

    kendra was looking at recipes in a cookbook. she divided some of the steps of a recipe into two columns. How would you label each column? A.) Column A shows sublimation; column B shows vaporization B.) Column A shows vaporization; column B shows

  16. Math

    Write a column proof of the Converse of the Angle Bisector Theorem. Given:VX is perpendicular to YX, VZ is perpendicular to YZ, VX=VZ Prove: YV bisects angle XYZ SOMEONE PLZ HELP ME I HAVE BEEN STUCK ON THIS FOR HOURS!!

  17. Math

    Given: Triangle SVX is congruent to triangle UTX and Line SV is parallel to line TU. Prove: VUTS is a parallelogram. Statement : Reason. 1. Tri SVX is congruent to Tri UTX. Reason: Given. 2. Line SV is parallel to line TU. Reason: Given 3. Line SV is

  18. Algebra

    1. Compare the quantity in Column A with the quantity in Column B. Column A slope of y = 2x +2 Column B slope of 2y = 3x +9 Answer-Column A is greater 2. |x-4| < 3 Answer- 1< x < 7 3. Solve for x in 3x + 4 =28 Answer-8 4. An algebraic ___________ has an

  19. math

    write a 2 column proof, Given D is the midpoint of AC, E is the midpoint of BC and DE is congruent to EF, prove: DE is parallel to AB and DE = 1/2 AB. answer is 15 steps

  20. Tech

    4. after creating a column heading and or typing text within a column what must you do to move text to the next column? Add a column break select the next column and start typing** highlight the next column change the page orientation

  21. math

    It’s time to sit down and eat your meal with your friends. One of your friends brought his math homework. He’s struggling with fractions and wants some help looking over his work while you all enjoy your potluck meal. Review each problem and let him

  22. math

    Write a 2-column proof for each of the following. Given: QR|| TU , S is the midpoint of QT Prove: /\QSR =~ /\TSU /\ Is the triangle sign

  23. organic chemistry

    1. Predict the order of elution of a mixture of triphenylmethanol, biphenyl, benzoic acid, and methyl benzoate from an alumina column. You may need to examine the structural elements in each compound. 2. Once the chromatography column has been prepared,

  24. geometry

    Complete the two-column proof. Given:

  25. Math

    Write a two column proof. -If XZ=ZY,XZ=4x+1,and ZY=6x-13, then x=7. Statements: Reason: 1.XZ=ZY,XZ=4x+1 and ZY=6x-13 1.Given That as far as I got to ^. Thanks

  26. geometry

    ughh i need help i dnt like proofs we'll here it the instructions write a two column proof the segment addition postulate is useful for this proof also. remember that the transitive && substitution properties are common in proofs this one requires

  27. Geometry

    Write a two column proof. Given: angle STV is congruent to angle TVU, angle STU is congruent to angle UVS. Prove: Angle SVT is congruent to angle UTV.

  28. geometry

    Write a two-column proof. Given: 7y = 8x – 14; y = 6 Prove: x = 7

  29. geometry

    Write a two-column proof of Theorem 6-2-3, which is: If a quadrilateral is a parallelogram, then its consecutive angles are supplementary.

  30. geometry

    write a 2 column proof, Given D is the midpoint of AC, E is the midpoint of BC and DE is congruent to EF, prove: DE is parallel to AB and DE = 1/2 AB. answer is 15 steps

  31. PSY210 APPENDIX G

    According to Sternberg, a person can experience eight general types of love. In the following table, a type of love as identified by Sternberg is in the left column. In the center column, write the combination of components that type of love demonstrates

  32. Math

    Compare the quantity in Column A with the quantity in Column B. Column A: 2(x - 3) = 6x Column B: 3x + 2 = 5x + 6 Could someone help me with the steps to figure this out? I'm having trouble solving these.

  33. Math

    Write a two column proof. Given: 7y = 8x - 14; y = 6 Prove: x = 7

  34. math

    Write a 2-column proof for each of the following Given:RS=~ TS , V is the midpoint of RT Prove: /\RSV=~/\TSV /\ is the sign that looks like a triangle.

  35. chemistry

    Reaction 1: I2(aq)Cu^+2(aq) Ag^+(aq)Br2(aq) Column 1---Column 2---Column 3---Column 4---Column 5 I-(aq)---X---X---T---T Cu(s)---T---X---T---T Ag(s)---X---X---X---T Br-(aq)---X---X---X---X Reaction of metals and solution of ions Reaction 2:

  36. geometry

    I need a two-column proof for symmetric property of angle congruence. I don’t know how to do that.

  37. Geometry

    52. Complete two column proof. Given: x/6+2=15 Prove: x=78 x/6+2=15 A:______ x/6=13 B:______ x=78 C:_______

  38. geometry

    Prove that if angle DAC is 40 degrees and angle ACD is 35 degrees, then angle BDA is 70 degrees. Write a two column proof showing statements and reasons. My teacher said my answer was wrong because BCA cannot equal 40 degrees because lines DA and C are not

  39. math

    Write a 2-column proof for each of the following. Given: QR|| TU , S is the midpoint of QT Prove: /\QSR =~ /\TSU /\ Is the triangle sign

  40. programming

    I need help with a C++ exercise. I need to write a code to display a table consisting of four rows and 11 columns. The first column must contain the numbers 1 through 4 and the other columns must contain the result of multiplying the number in the first

  41. geometry

    I had to complete the following solution by filling in the missing statements and reasons. I filled out the statements, but am having trouble wording the last two reasons. Following solution: x-2(3x-4)=18 Statement: x-2(3x-4)=18 Reason: Given Statement:

  42. Geometry

    I need some help with this proof. This is the image link: h t t p s : / / p a s t e b o a r d . c o / H X I F 4 FJ . p n g The given is : C is the intersection point of segment AD and Segment EB. Segment AC and EC are congruent and

  43. math

    prove the following: given: ABCD is a trapezoid with bases BC and AD to prove: BX • AX = DX • CX X is the intersection of the segment going from BD and AC i need the answer in a two column proof statements Reasons 1. ABCD is a trapezoid with 1. given

  44. Geometry

    Two column proof Given:kl=kj and gj= hl prove: GLJ =HJL

  45. Geometry

    I'm given a rhombus (BCDE) and I am supposed to make a proof. There is a diagonal across the rhombus from C to E. I am given that CE bisects angle BCD and BED. I am supposed to prove that BE is congruent to DE. If you could help me at least start writing

  46. geometry

    This is a two-column proof requiring 6 answers for each column. Given: line AB is perpendicular to line CD. Prove: m angle 2 + m angle 4 + m angle 7 = m angle 1.

  47. Algebra

    (I need help finding the remaining reasons for each statement in the column proof, I already know the first two) Finish the two-column Proof: If AB = 5x, BC = 2x –4, and AC = 52, then x = 8. (two column proof) AB= 5x, BC = 2x -4, AC = 52 (Given) 52 = 5x

  48. Geometry

    Write a two column proof for: Given t is parallel s; angle 5 is congruent to angle 6. Prove: l is parallel m. Statements Reasons 1. t is parallel 1. Given to s 2.

  49. GEOMTRY

    I REALLY NEED HELP IN THIS 2 COLUMN PROOF Complete the two-column proof. Given: is complementary to . bisects . Prove: is complementary to .

  50. Geometry

    Write a two column proof proving figure ABCD is a rhombus. Given - diagonal BC.

  51. geometry

    complete the two-column proof given: x/6+2=15 prove: x=78

  52. Algebra

    1.What is the shape of the graph of any linear function? Answer-line 2. Solve for x in |5x -2| >5 Answer- 2/3 < x

  53. Algebra 2

    This problem has four parts, Part A, Part B, Part C, and Part D. Read the proof, and then answer all four parts. Given: (a−b)2 Prove: (a−b)2=a2−2ab+b2 Statements Reasons 1. (a−b)2 Given 2. (a−b)(a−b) Rewrite a power as a product of the base 3.

  54. Algebra 2

    This problem has two parts, Part A and Part B. Read the proof, and then answer both parts. Given: (a+b)2 Prove (a+b)2=a2+2ab+b2. Statements Reasons 1. (a+b)2 Given 2. (a+b)(a+b) Rewrite the power as a product of the base. 3. _[blank ]_ Distributive

  55. Probability

    A large governmental survey of dental care among children 2 to 17 years old found the following distribution of times since last visit to the dentist: (1st column)Time since last visit (1st column)6 months or less (1st column)>6 months but no more than 1

  56. Geometry

    Write a two-column proof. If point g is the centriod of triangle ABC and BG = 18. Find GE and BE. My work: ge is half so its 9. be equals 18 + 9 = 27 i need help on two column proof part

  57. math

    Write a two-column proof. If FG ⊥ IJ and IG ≅ JG, then FI ≅ FJ

  58. math

    Write a two-column proof Given: 7y =8x =14; y=6 Prove: x=7

  59. math

    write a two-column proof for each of the following you are given < jkm and

  60. Math

    So my teacher marked this 0/6 but only told me to correct 2 things. Can some one check over this? If I'm right I need to email my teacher.. Complete the two column proof. Given:

  61. Shadow

    Write a two column proof. 1.Reflexive property of Congruence. -Thanks

  62. geometry

    Write a two column proof. Given CE = CA, EB and AD are medians, Prove: EB = AD for a triangle

  63. Geometry

    Damon, can I write it like that instead of a two column proof. I am comparing a bicycle and a model of one?

  64. English

    Anyone Familiar With The Merchant Of Venice By William Shakespeare Please Check My Answers. 10.) Match The terms In Column 1 With The Statements In Column 2. Column 1 _ Allusion I Chose E Am I Correct ? _Metaphor I Chose A Am I Correct? _Simile I Chose B

  65. Geometry

    a baseball diamond is a square wiht 4 right angles and all sides congruent. wrte a two column proof to prove that eh distance from first base to third base is the same as the distance from home plate to second base. write a two column proof to prove that

  66. math

    Segments MN, LT, PQ, and OR all intersect at point S. If m∠LSO = m∠PSN , prove m∠LSP = m∠OSN . write a two column proof

  67. Geometry

    Write a two column proof: Given: ABCD is a parallelogram BQ is conguent to DS, PA is congruent to RC Prove PQRS is a parallelogram

  68. Geometry

    I am ask to write a two column proof. Given that AD is the diameter of circle O, and DC is tangent to O at D. Prove that Triangle ABD ~ (congruent) to triangle ADC

  69. Geometery

    I am ask to write a two column proof. Given that AD is the diameter of circle O, and DC is tangent to O at D. Prove that Triangle ABD ~ (congruent) to triangle ADC

  70. geometry

    Write a two column proof of the Corollary Triangle Sum Theorem. The acute angles of a right triangle are complementary. m

  71. Math

    I'm kinda confused with this problem. We're working with imaginary numbers. Is my work correct? Compare the quantity in Column A with the quantity in Column B. Column A = |3 - 2i| Column B = |5 - i|

  72. Ed Tech

    4. After creating a column heading and/or typing text within a column, what must you do to move text to the next column? (1 point) Add a column break. Select the next column and start typing. Highlight the next column. Change the page orientation.

  73. educational technology

    4. After creating a column heading and/or typing text within a column, what must you do to move text to the next column? a.) Add a column break. •• b.) Select the next column and start typing. c.) Highlight the next column. d.) Change the page

  74. Writing a 2 column proof..

    I have no idea where to start! and I've got lots of these to write. Directions say write a two-column proof... Given: segment AB is congruent to segment XY, AC is is congruent to XZ, and BC is congruent to YZ. Prove: triangle ABC is congruent to triangle

  75. geometry

    If the given is AB is perpendicular to BC, and BC is perpendicular to CD, and you have to prove that angle 7 is congruent to angle 8, how would you write a two column proof for that??

  76. Science please help

    I am doing a crossword puzzle that has statements that you write their answers in the right column. I have two that I can't get. Heart of a scientific investigation what I have so far: --e-t-- standard of comparison for checking the results of an

  77. Social Studies

    A journalist in Russia wants to write about the deadly pollution in Russian factories. The writer has proof and sources but decides not to proceed with the piece. What is the most likely reason that the writer chose not to write the article? She gets a

  78. Science

    This is what the chart talks about. A Melt 1 cup of butter chop an onion mix ingredients in a large bowl B Brown the meat in a frying pan boil 6 eggs bake at 350 degrees kendra was looking at recipes in a cookbook. she divided some of the steps of a recipe

  79. math

    can i get a link containing a list of the theorems and postulates of a 2 column geometry proof?

  80. english

    when and where did Euclid write the proof of the pythagorean theorem. why did the proof was written.

  81. Algebra 2

    I need to know if I did this problem correctly: 5. Solve for x in |x - 3| >8 Work: |x - 3| >8 |x| > 8 +3 Anwer= x > 11 I also need help with these 2: 15. Comepare the quantity in Column A with the quantity in Column B. Column A- slope of y = 2x +2 Column

  82. Geometry

  83. Algebra II-Please check calcs

    Could someone check this matrix calculation The first matrix dimension is 1 by 3 row 1 = 1 row 2 = 7 row 3 =3 Second matrix is 1 by 3 Row 1 column one =2 row 1 column two = -5 row one column three = 5 my calculation is that it would be the dimensions of 3

  84. English Expression

    There is a time table for the students. This activity is to fill in the names of subjects in the blanks in the time table. They hear sentences. after that they should write down three subject names in the blanks of the time table. Do you have fine arts on

  85. geometry

    if you could just help me out with one, i would be blessed 1) Complete the proof. Given: WX≅YZ Prove: YZ≅WX Statement Reason 1) WX≅YZ 1) ? 2) ? 2) Definition of Congruent Segments 3) YZ=WX 3) Symmetric Property of Congruence 4) YZ≅WX 4) ? 2)

  86. geometry

    if you could just help me out with one, i would be blessed 1) Complete the proof. Given: WX≅YZ Prove: YZ≅WX Statement Reason 1) WX≅YZ 1) ? 2) ? 2) Definition of Congruent Segments 3) YZ=WX 3) Symmetric Property of Congruence 4) YZ≅WX 4) ? 2)

  87. Math

    Please help me with this problem: A bourbon that is 51 proof is 25.5% alcohol by volume while one that is 82 proof is 41% alcohol. How many liters of 51 proof bourbon must be mixed with 1.0 L of 82 proof bourbon to produce a 66 proof bourbon? Give answer

  88. geometry

    Use a two column proof to show that the centroid of an equilateral triangle divides the inside area into 6 congruent triangles

  89. college math

    I posted this problem earlier, but I still can't figure it out. It is for extra credit. I was hoping if someone could please solve it. I would greatly appreciate it. A bourbon that is 51 proof is 25.5% alcohol by vol. while one that is 82 proof is 41%

  90. Math

    Given that the indicated lines in the figure below are parallel, determine the sum of a+b+c without measuring the angles. Explain your reasoning in the style of a two-column proof.

  91. math

    What is used to support the steps of a geometric proof? a) evidence based on observation or experiment b) measurement and observation of many cases c) postulates, definitions, given statements, and proven theorems d) steps in a geometric proof do not

  92. keybording and word processing

    7. to adjust a column's width in a table, you should? a. click on the TABLE menu and select AUTO FORMET, b. HIGHLIGHT the column to be adjusted, c. set apprppriate cell alignment for the column d. use the mouse to drag the column border either left or

  93. Geo

    Which of the following is not a valid reason in a mathematical proof?

  94. Math PLEASE!

    Hi there, I need help solving a proof. I put all my answers in for the blank spaces, but number 4 I can't get. If someone could help that would be great. Thank you! I've been trying to figure this out for the past two days and I'm honestly freaking out. My

  95. Psy

    Complate the following chart. The first column shows the name of a research method used in psychology.In the second column, write a brief description of that research method. In the column, provide a situation when this method could be applied. Scientific

  96. Math (check answers)

    Hi there, I need help solving a proof. I put all my answers in for the blank spaces, but number 4 I can't get. If someone could help that would be great. Thank you! Given: Triangle SVX is congruent to triangle UTX and Line SV is parallel to line TU. Prove:

  97. math

    A bourbon that is 51-proof is 25.5% alcohol by volume while one that is 82-proof is 41% alcohol by volume. How many liters of 51 proof bourbon must be mixed with 1.0-L of 82 proof bourbon to produce a 66 proof bourbon? Give answer to three decimal places.

  98. geomatry

    Given: Isosceles trapezoid CPRQ with base R CXQ Prove: QCX is isosceles it needs to be a two column proof

  99. Math

    1.Suppose we are given logic statements p, q, and r. a. If p → q and p → r, may we conclude that q → r? Answer yes or no and give a reason why. b. What is the converse of the following: not p → not q c. What is the contrapositive of r → q? d. The

  100. Mathematics

    In a simplex problem, if the most negative integer lies in the column of slack variables, can that column be used as pivot column?

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