Triangle- xy coordinates

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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 » Tue May 26, 2009 3:24 pm

I was able to narrow down to A and B, but I could not find the answer conclusively.

Thank you. Please see the attached document.

Attachments

Last edited by kanha81 on Wed May 27, 2009 7:35 am, edited 1 time in total.

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Source: Beat The GMAT — Problem Solving | Tue May 26, 2009 3:24 pm

dtweah: Master | Next Rank: 500 Posts; Posts: 487; Joined: Fri Mar 27, 2009 5:49 am; Thanked: 36 times

by dtweah » Tue May 26, 2009 4:10 pm

kanha81 wrote:I was able to narrow down to A and B, but I could not find the answer conclusively.

Thank you. Please see the attached document.

Can you attach a better document. Can hardly see.

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 » Tue May 26, 2009 4:39 pm

The document is in PDF format, so you can magnify the diagram.

This is the best I could do. Sorry.

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

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 » Tue May 26, 2009 5:03 pm

I don't believe the correct answer is provided in the original question.
The question asks us to find the coordinates of point B
Here's my 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 » Wed May 27, 2009 7:26 am

Brent,

Thank you so much for the explanation. Your answer is correct. I apologize for the incorrect answer choice in .

kanha81

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

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