BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

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.

★★★★★5.0559 reviews
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
Live EA class + 6 months of EA OnDemand
  • Expert-led weekly online sessions
  • EA Masterclass access between classes
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

130-point score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions
Start free 5-day trial
Read 559 reviewsTarget Test Prep

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

Coordinate Geometry

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Legendary Member
Posts: 2560
Joined: Sun Oct 29, 2017 2:04 pmFollowed by: 6 members
by swerve » Wed Jan 22, 2020 12:00 pm
The median of a triangle is the line from any vertex to the midpoint of the opposite side. triangle ABC has vertices A=(0,5), B=(-1,-1), and C=(5,2). What is the slope of the median from A to the midpoint of BC?

A. -3/4
B. -4/3
C. -5
D. -5/2
E. -9/4

The OA is E

Source: Magoosh
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Problem Solving |

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 3008
Joined: Mon Aug 22, 2016 6:19 amFollowed by: 34 members
Location: Grand Central / New York
Thanked: 470 times

Re: Coordinate Geometry

by Jay@ManhattanReview » Thu Jan 23, 2020 12:14 am
swerve wrote: ↑
Wed Jan 22, 2020 12:00 pm
 The median of a triangle is the line from any vertex to the midpoint of the opposite side. triangle ABC has vertices A=(0,5), B=(-1,-1), and C=(5,2). What is the slope of the median from A to the midpoint of BC?

A. -3/4
B. -4/3
C. -5
D. -5/2
E. -9/4

The OA is E

Source: Magoosh
Given that B = (–1, –1) and C = (5, 2), the mid-point of BC is [(–1 + 5)/2, (–1 + 2)/2)] = (2, 1/2)

The endpoints of the referred median are (2, 1/2) and (0, 5). The slop of a line whose coordinates are (x, y) and (a, b) is given by (y – b)/(x – a).

Thus, the slope of the referred median = (5 – 1/2)/(0 – 2) = (9/2)/(–2) = –9/4

The correct answer: E

Hope this helps!

-Jay
_________________
Manhattan Review

Locations: Manhattan Review Madhapur | GMAT Prep Kukatpally | GRE Prep Jayanagar | Tarnaka GRE Coaching | and many more...

Schedule your free consultation with an experienced GMAT Prep Advisor! Click here.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1