EMPOWERgmatRichC wrote:
Hi aimtoteach,
Your math is fine, but you haven't answered the question that was ASKED.
In your last 'step', you've figured out the value of X. The question asks for the length of ONE SIDE of the triangle; X is the PERIMETER of the equilateral triangle, so you have to divide this result by 3 to get the correct answer.
GMAT assassins aren't born, they're made,
Rich
Thank you Rich! Thats a silly error
aimtoteach
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Thanks,
aimtoteach
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