Question

WILL FAN AND MEDAL
Use the figure to answer the question that follows:


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
0301_g4.gif Given
Points S, Q, R, and T all lie on the same line. Given
I m∠ SQT = 180° Definition of a Straight Angle
II m∠ SQV + m∠ VQT = 180° Substitution Property of Equality
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 Substit

Answer 1

@pooja195

Answer 2

@Spring98

Answer 3

i'm sorry but this is way to hard for my level i wish i could help

Answer 4

Thats okay! Thank you for taking a look at it for me :) Good luck with your work

Answer 5

@Kitten_is_back @superdavesuper PLEASE HELP

Answer 6

@Agl202

Answer 7

The two column proof is nearly perfect; however, the proof is a bit scrambled where you see the rows I, II, III. The goal is to get them in the right order to make the two column proof complete.

Answer 8

So what I am trying to answer is, which is the most logical order of statements and reasons I, II, and III to complete the proof?

Answer 9

correct

Answer 10

I, III, II
II, I, III
II, III, I
III, I, II
so it would be any of these 4 orders....

Answer 11

I'm not sure what ones

Answer 12

@pooja195

Answer 13

hmm I see 2 possible answers. Let me think

Answer 14

@Zale101 @SithsAndGiggles

Answer 15

The only requirement I see is that `II` must come after `III` and `I`

so that rules out choices B and C

leaving A) `I,III,II` and D) `III,I,II`. They both seem equally valid to me

Answer 16

Yeah, I think the same thing. I don't know what one to pick though

Answer 17

@Hero