Triangle question

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

Baldini: Senior | Next Rank: 100 Posts; Posts: 90; Joined: Mon Mar 02, 2009 6:06 am; Thanked: 3 times

by Baldini » Fri Mar 06, 2009 8:14 am

Hi, could someone please explain hwo to get to the answer?
OA is d
thanks

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GMAX

Source: Beat The GMAT — Data Sufficiency | Fri Mar 06, 2009 8:14 am

Brent@GMATPrepNow: GMAT Instructor; Posts: 16207; Joined: Mon Dec 08, 2008 6:26 pm; Location: Vancouver, BC; Thanked: 5254 times; Followed by:1268 members; GMAT Score:770

by Brent@GMATPrepNow » Fri Mar 06, 2009 11:29 am

Here's my visual solution:

Brent Hanneson - Creator of GMATPrepNow.com

kanha81: Master | Next Rank: 500 Posts; Posts: 431; Joined: Sat Jan 10, 2009 9:32 am; Thanked: 16 times; Followed by:1 members

by kanha81 » Fri Mar 06, 2009 12:08 pm

Brent Hanneson wrote:Here's my visual solution:

Brent,
Your solutions are so easy to follow. Simply put, it's beautiful.

Want to Beat GMAT.
Always do what you're afraid to do. Whoooop GMAT

Tryingmybest: Master | Next Rank: 500 Posts; Posts: 168; Joined: Thu Nov 13, 2008 4:34 am; Location: Pittsburgh; Thanked: 9 times

by Tryingmybest » Tue Mar 17, 2009 10:34 am

Thanks Brent!!

You are the best in solving Geometrical Problems..

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