Live GMAT classes with Target Test Prep start Nov 21 and Nov 22. First class free.

See classes
Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

Newsweek Readers’ Choice Awards 2026 winner: Target Test Prep, #1 Test Prep

Target Test Prep was voted #1 Best Test Prep in the 2026 Newsweek Readers’ Choice™ Awards.

★★★★★5.0563 reviews
GMATLiveTeachStarts Nov 22
Josh Braslow, Target Test Prep GMAT expert
LIVE ONLINE CLASSES

Get Ready for GMAT Test Day Faster with Live Online Classes

with Josh Braslow, 20+ years in test prep

Nov 22 · Josh Braslow
Sun · 9:30 AM to 12:30 PM ET
Included
40 hours of live online classes + 6 months of TTP OnDemand
  • Attend the first class for free
  • Every class is recorded, so you never fall behind
View classes & enroll
Limited seats availableTarget Test Prep
EALiveTeachOnDemandStart anytime
EXECUTIVE ASSESSMENT

Target Test Prep EA OnDemand

Self-paced EA prep. Study on your schedule.

EXECUTIVE ASSESSMENT

with

165+ EA score guarantee
$05-day trial no automatic billing
Schedule
Included
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
View EA class & enroll Start free 5-day trial
Limited cohort · enrollment openTrial includes full course accessTarget Test Prep
GMATOnDemandStart anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions
Start free 5-day trial
Read 563 reviewsTarget Test Prep

Find the area

Expert replies
Post new topic Post Reply
Subscribe topic
Previous Topic Next Topic
Senior | Next Rank: 100 Posts
Posts: 49
Joined: Mon Apr 28, 2008 5:33 am
Thanked: 2 times
by ramyaravindran » Sun Mar 14, 2010 7:43 am
Line A has endpoints (2,2) and (2,-3)
Line B has endpoints (3,1) and (-3,-1)
Line C has endpoints (42,0) and (-100,0)

What is the area of the shape that is bounded by lines A,B and C. I do not have an OA. Can someone help with this.
Top
Join the discussion
Source: — Problem Solving |
Legendary Member
Posts: 610
Joined: Fri Jan 15, 2010 12:33 amFollowed by: 2 members
Thanked: 47 times

by kstv » Sun Mar 14, 2010 8:13 am
The line B passes throught the origin (O) and intersects x axis at (3,0) let this pt be D
A is parallel to y axis and intersects x axis at (2,0) say at pt E
line A and B intersect at the F need the area of triangle OEF
C is the x axis.
the area of triangle BOD a rt angled triangle is DOxBD /2 3*1/2 = 3/2
EF is parallel to BD so EF /BD = OE / OD = OF / OB

the area of traingle OEF is OE x EF/2
2/2*2/3
Top
Join the discussion
Senior | Next Rank: 100 Posts
Posts: 49
Joined: Mon Apr 28, 2008 5:33 am
Thanked: 2 times

by ramyaravindran » Sun Mar 14, 2010 12:08 pm
kstv..I do not follow your explanation about how a triangle can be formed. Is there any way you can explain this via a graph?

Thanks
Top
Join the discussion
Legendary Member
Posts: 610
Joined: Fri Jan 15, 2010 12:33 amFollowed by: 2 members
Thanked: 47 times

by kstv » Mon Mar 15, 2010 10:06 am
To give a rough idea
You do not have the required permissions to view the files attached to this post.
Top
Join the discussion