It is currently 21 Jul 2019, 19:32

### GMAT 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

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# QOTD#9 In the xy-plane, a quadrilateral has vertices

Author Message
TAGS:
GRE Prep Club Legend
Joined: 07 Jun 2014
Posts: 4809
GRE 1: Q167 V156
WE: Business Development (Energy and Utilities)
Followers: 123

Kudos [?]: 1975 [0], given: 397

QOTD#9 In the xy-plane, a quadrilateral has vertices [#permalink]  19 Aug 2016, 04:45
Expert's post
00:00

Question Stats:

97% (01:02) correct 2% (00:00) wrong based on 34 sessions
In the xy-plane, a quadrilateral has vertices at (–1, 4), (7, 4), (7, –5), and (–1, –5). What is the perimeter of the quadrilateral?

A. 17
B. 18
C. 19
D. 32
E. 34

Practice Questions
Question: 11
Page: 151
[Reveal] Spoiler: OA

_________________

Sandy
If you found this post useful, please let me know by pressing the Kudos Button

Try our free Online GRE Test

GRE Prep Club Legend
Joined: 07 Jun 2014
Posts: 4809
GRE 1: Q167 V156
WE: Business Development (Energy and Utilities)
Followers: 123

Kudos [?]: 1975 [0], given: 397

Re: QOTD#9 In the xy-plane, a quadrilateral has vertices [#permalink]  19 Aug 2016, 04:50
Expert's post
Explanation

On the xy-plane if you connect the vertices, then easily you can find that the side of the square. The two sides are 8 and 9 $$= 8+9 \times 2 = 34$$

Attachments

#GREpracticequestion In the xy-plane.jpg [ 818.83 KiB | Viewed 219 times ]

_________________

Sandy
If you found this post useful, please let me know by pressing the Kudos Button

Try our free Online GRE Test

Re: QOTD#9 In the xy-plane, a quadrilateral has vertices   [#permalink] 19 Aug 2016, 04:50
Display posts from previous: Sort by