GMAT Question of the Day - Daily to your Mailbox; hard ones only

It is currently 21 Sep 2018, 06:54

Close

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
Your Progress

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Close

Request Expert Reply

Confirm Cancel

The figure above shows a cross section of a building. If the rafter is

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Math Expert
User avatar
V
Joined: 02 Sep 2009
Posts: 49300
The figure above shows a cross section of a building. If the rafter is  [#permalink]

Show Tags

New post 01 Feb 2018, 23:46
00:00
A
B
C
D
E

Difficulty:

  35% (medium)

Question Stats:

80% (00:55) correct 20% (01:31) wrong based on 35 sessions

HideShow timer Statistics

Image
The figure above shows a cross section of a building. If the rafter is parallel to the joist, what is the measure of angle x?

(A) 45

(B) 60

(C) 80

(D) 90

(E) 105

Attachment:
2018-02-02_1045.png
2018-02-02_1045.png [ 17.16 KiB | Viewed 428 times ]

_________________

New to the Math Forum?
Please read this: Ultimate GMAT Quantitative Megathread | All You Need for Quant | PLEASE READ AND FOLLOW: 12 Rules for Posting!!!

Resources:
GMAT Math Book | Triangles | Polygons | Coordinate Geometry | Factorials | Circles | Number Theory | Remainders; 8. Overlapping Sets | PDF of Math Book; 10. Remainders | GMAT Prep Software Analysis | SEVEN SAMURAI OF 2012 (BEST DISCUSSIONS) | Tricky questions from previous years.

Collection of Questions:
PS: 1. Tough and Tricky questions; 2. Hard questions; 3. Hard questions part 2; 4. Standard deviation; 5. Tough Problem Solving Questions With Solutions; 6. Probability and Combinations Questions With Solutions; 7 Tough and tricky exponents and roots questions; 8 12 Easy Pieces (or not?); 9 Bakers' Dozen; 10 Algebra set. ,11 Mixed Questions, 12 Fresh Meat

DS: 1. DS tough questions; 2. DS tough questions part 2; 3. DS tough questions part 3; 4. DS Standard deviation; 5. Inequalities; 6. 700+ GMAT Data Sufficiency Questions With Explanations; 7 Tough and tricky exponents and roots questions; 8 The Discreet Charm of the DS; 9 Devil's Dozen!!!; 10 Number Properties set., 11 New DS set.


What are GMAT Club Tests?
Extra-hard Quant Tests with Brilliant Analytics

SVP
SVP
User avatar
P
Joined: 08 Jul 2010
Posts: 2333
Location: India
GMAT: INSIGHT
WE: Education (Education)
Reviews Badge
Re: The figure above shows a cross section of a building. If the rafter is  [#permalink]

Show Tags

New post 02 Feb 2018, 00:05
1
Bunuel wrote:
Image
The figure above shows a cross section of a building. If the rafter is parallel to the joist, what is the measure of angle x?

(A) 45

(B) 60

(C) 80

(D) 90

(E) 105

Attachment:
The attachment 2018-02-02_1045.png is no longer available


Fund the solution in attachment

Answer: option C
Attachments

File comment: www.GMATinsight.com
Screen Shot 2018-02-02 at 12.34.03 PM.png
Screen Shot 2018-02-02 at 12.34.03 PM.png [ 476.65 KiB | Viewed 357 times ]


_________________

Prosper!!!
GMATinsight
Bhoopendra Singh and Dr.Sushma Jha
e-mail: info@GMATinsight.com I Call us : +91-9999687183 / 9891333772
Online One-on-One Skype based classes and Classroom Coaching in South and West Delhi
http://www.GMATinsight.com/testimonials.html

22 ONLINE FREE (FULL LENGTH) GMAT CAT (PRACTICE TESTS) LINK COLLECTION

Senior Manager
Senior Manager
User avatar
G
Joined: 17 Oct 2016
Posts: 323
Location: India
Concentration: Operations, Strategy
GPA: 3.73
WE: Design (Real Estate)
GMAT ToolKit User Premium Member
Re: The figure above shows a cross section of a building. If the rafter is  [#permalink]

Show Tags

New post 02 Feb 2018, 00:15
C. 80

With reference to the figure attached,

The truss leg on the right makes an angle of 80° with the joist. As the rafter and joist are parallel x should be equal to 80°. Hence C
Attachments

Capture.JPG
Capture.JPG [ 19.37 KiB | Viewed 355 times ]


_________________

Help with kudos if u found the post useful. Thanks

Manager
Manager
User avatar
S
Joined: 16 Jan 2018
Posts: 94
Location: New Zealand
Premium Member
Re: The figure above shows a cross section of a building. If the rafter is  [#permalink]

Show Tags

New post 02 Feb 2018, 01:20
The measure of angle x will be 105-25 = 80 degrees

(Properties of angles made by parallel lines and transversal).

Answer is C
Re: The figure above shows a cross section of a building. If the rafter is &nbs [#permalink] 02 Feb 2018, 01:20
Display posts from previous: Sort by

The figure above shows a cross section of a building. If the rafter is

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  

Events & Promotions

PREV
NEXT


GMAT Club MBA Forum Home| About| Terms and Conditions and Privacy Policy| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.