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anonymous

  • one year ago

helpppppp please

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  1. anonymous
    • one year ago
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    with?

  2. anonymous
    • one year ago
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    Use the figure to answer the question that follows: Segments UV and WZ are parallel with line ST intersecting both at points Q and R respectively When written in the correct order, the two-column proof below describes the statements and reasons for proving that corresponding angles are congruent: Statements Reasons segment UV is parallel to segment WZ Given Points S, Q, R, and T all lie on the same line. Given I m∠SQV + m∠VQT = 180° Substitution Property of Equality II m∠SQT = 180° Definition of a Straight Angle III m∠SQV + m∠VQT = m∠SQT Angle Addition Postulate m∠VQT + m∠ZRS = 180° Same-Side Interior Angles Theorem m∠SQV + m∠VQT = m∠VQT + m∠ZRS Substitution Property of Equality m∠SQV + m∠VQT − m∠VQT = m∠VQT + m∠ZRS − m∠VQT m∠SQV = m∠ZRS Subtraction Property of Equality ∠SQV ≅ ∠ZRS Definition of Congruency Which is the most logical order of statements and reasons I, II, and III to complete the proof? I, III, II II, I, III II, III, I III, I, II

  3. egbeach
    • one year ago
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    draw it out.

  4. anonymous
    • one year ago
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    but i have no idea on how to even start to

  5. anonymous
    • one year ago
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    i do know its prob B or C from elimination

  6. egbeach
    • one year ago
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    try to draw it out first... it will help

  7. anonymous
    • one year ago
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    how do i draw it out like what do you mean

  8. egbeach
    • one year ago
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    did they give you an image?

  9. anonymous
    • one year ago
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    oh that

  10. egbeach
    • one year ago
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    that would help

  11. anonymous
    • one year ago
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  12. egbeach
    • one year ago
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    b

  13. anonymous
    • one year ago
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    how

  14. anonymous
    • one year ago
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    and could you just see if i got this other one right please

  15. egbeach
    • one year ago
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    what other one

  16. anonymous
    • one year ago
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    The following is an incorrect flowchart proving that point L, lying on line LM which is a perpendicular bisector of segment JK, is equidistant from points J and K: Segment JK intersects line LM at point N Line LM is a perpendicular bisector of segment JK, Given. Two arrows are drawn from this statement to the following two statements. Angle LNK equals 90 degrees and angle LNJ equals 90 degrees, Definition of a Perpendicular Bisector. Segment JN is congruent to segment NK, Definition of a Perpendicular Bisector. Angle LNK is congruent to angle LNJ, Definition of Congruence. Segment LN is congruent to segment LN, Reflexive Property of Equality. Draw segment JL and segment KL, by Construction. Four arrows from the previous four statements are drawn to the statement triangle JNL is congruent to triangle KNL, Side Angle Side, SAS Postulate. An arrow from this statement is drawn to the statement segment JL is congruent to segment KL, Corresponding Parts of Congruent Triangles are Congruent CPCTC. An arrow from this statement is drawn to JL equals KL, Definition of Congruence. An arrow from this statement is drawn to Point L is equidistant from points J and K, Definition of Equidistant. What is the error in this flowchart? JL and KL are equal in length, according to the definition of a midpoint. An arrow is missing between ∠LNK = 90° and ∠LNJ = 90° and ∠LNK ≅ ∠LNJ. An arrow is missing between the given statement and ∠LNK ≅ ∠LNJ. Triangles JNL and KNL are congruent by the Angle-Angle Side (AAS) Postulate.

  17. anonymous
    • one year ago
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    i think its C

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  18. egbeach
    • one year ago
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    i think it is too but im not positive

  19. anonymous
    • one year ago
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    humm alright well thanks though

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spraguer (Moderator)
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