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.
The measure of 3 is 100°.
[#permalink]
01 Aug 2022, 00:42
01 Aug 2022, 00:42
Expert Reply
00:00
Question Stats:
75% (00:29) correct
25% (00:21) wrong based on 12 sessions
Hide Show timer Statistics
Attachment:
GRE lines (4).jpg [ 31.83 KiB | Viewed 1176 times ]
The measure of ∠3 is 100°.
Quantity A |
Quantity B |
the measure of ∠4 |
the measure of ∠8 |
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 Quantitative Comparison GEOMETRY - Special Summer Edition (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: The measure of 3 is 100°.
[#permalink]
20 Aug 2022, 15:04
20 Aug 2022, 15:04
Expert Reply
OE
Quote:
∠3 and ∠4 are supplementary angles, so the sum of their
measures must add up to 180°. Therefore the measure of
∠4 = 180° − 100° = 80°; ∠3 and ∠8 are vertical angles and
therefore congruent, so the measure of ∠8 = 100°; 100° > 80°,
so the measure of ∠8 is larger than the measure of ∠4 and the
answer is b.
measures must add up to 180°. Therefore the measure of
∠4 = 180° − 100° = 80°; ∠3 and ∠8 are vertical angles and
therefore congruent, so the measure of ∠8 = 100°; 100° > 80°,
so the measure of ∠8 is larger than the measure of ∠4 and the
answer is b.
gmatclubot
Re: The measure of 3 is 100°. [#permalink]
20 Aug 2022, 15:04
Moderators:
