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# A point in an equilateral triangle

Best Answer k-man, 03 April 2013 - 09:26 PM

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Posted 02 April 2013 - 10:12 PM

You have an equilateral triangle ABC. Extend a line from vertex B to some point near the center of the
triangle. The length of this line is 4. Now extend another line from vertex A to that point. The length of this side is 4. Now extend another point form vertex C to that same point. The length of this
side is 5.

What is the exact area of equilateral triangle ABC?

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### #2 dark_magician_92

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Posted 03 April 2013 - 03:07 PM

Spoiler for is it

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### #3 k-man

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Posted 03 April 2013 - 09:26 PM   Best Answer

Spoiler for I'm getting...

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### #4 BobbyGo

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Posted 03 April 2013 - 09:47 PM

Spoiler for is it

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