GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Sep 28Live Online Class with Top GRE Expert Mike Butville
08:00 PM EDT
-10:00 PM EDT
Top scores are possible when you enroll in a powerful GRE course, taught live online + 6 months access to TTP GRE OnDemand video courses included! Class starts Mon/Wed Sept. 28, 2026 - Dec. 9, 2026, 8:00pm-10:00pm EST
All lines are straight and intersect as shown.
[#permalink]
21 Jul 2022, 01:20
21 Jul 2022, 01:20
Expert Reply
1
Bookmarks
00:00
Question Stats:
55% (00:32) correct
45% (00:59) wrong based on 20 sessions
Hide Show timer Statistics
All lines are straight and intersect as shown.
GRE lines (2).jpg [ 28.17 KiB | Viewed 2621 times ]
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Attachment:
GRE lines (2).jpg [ 28.17 KiB | Viewed 2621 times ]
Quantity A |
Quantity B |
c |
a+b |
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas for a Q170
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas for a Q170
GRE - Math Book
All lines are straight and intersect as shown.
[#permalink]
26 Jul 2022, 06:45
26 Jul 2022, 06:45
1
Solution -
Screenshot 2022-07-26 at 8.09.58 PM.png [ 175.02 KiB | Viewed 2507 times ]
Firstly, we are marking the triangle as ABC ( see the image )
Now, <a°= <BAC because vertically opposite angles are equal. (see the image)
Therefore, <ABC+ <BAC+ <ACB =180° (Angles in a triangle sum to 180°)
=> <b°+ <a°+ <ACB=180°
=> <a°+ <b° = 180° - <ACB (This is Quantity B)
Now, let us look at Quantity A,
We know that a straight line has an angle of 180°
Hence, <c°= 180° - <ACB (This is Quantity A)
So, Quantity A = Quantity B
The correct answer is Option C.
Attachment:
Screenshot 2022-07-26 at 8.09.58 PM.png [ 175.02 KiB | Viewed 2507 times ]
Firstly, we are marking the triangle as ABC ( see the image )
Now, <a°= <BAC because vertically opposite angles are equal. (see the image)
Therefore, <ABC+ <BAC+ <ACB =180° (Angles in a triangle sum to 180°)
=> <b°+ <a°+ <ACB=180°
=> <a°+ <b° = 180° - <ACB (This is Quantity B)
Now, let us look at Quantity A,
We know that a straight line has an angle of 180°
Hence, <c°= 180° - <ACB (This is Quantity A)
So, Quantity A = Quantity B
The correct answer is Option C.
General Discussion
Re: All lines are straight and intersect as shown.
[#permalink]
25 Jul 2022, 03:27
25 Jul 2022, 03:27
Expert Reply
