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Lines l1, l2, and l3 are parallel; the diagonal line is straight.
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21 Jul 2022, 01:18
21 Jul 2022, 01:18
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Question Stats:
62% (01:01) correct
37% (01:31) wrong based on 16 sessions
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Lines \(l_1, l_2,\) and \(l_3 \) are parallel; the diagonal line is straight.
GRE lines.jpg [ 22.39 KiB | Viewed 1160 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.jpg [ 22.39 KiB | Viewed 1160 times ]
Quantity A |
Quantity B |
a+d |
c-b+180 |
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
Re: Lines l1, l2, and l3 are parallel; the diagonal line is straight.
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25 Jul 2022, 03:27
25 Jul 2022, 03:27
Expert Reply
Lines l1, l2, and l3 are parallel; the diagonal line is straight.
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27 Jul 2022, 12:04
27 Jul 2022, 12:04
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1
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Carcass wrote:
Lines \(l_1, l_2,\) and \(l_3 \) are parallel; the diagonal line is straight.
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.jpg
Quantity A |
Quantity B |
a+d |
c-b+180 |
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
From the figure, we can deduce that a+b=180, and c=d.
Replacing in Quantity B:
\(c-b+180\)
\(d -(180 - a) + 180\)
\(d -180 + a + 180\)
\(d + a\)
Quantity B is equal to Quantity A, therefore,
Option C
