2017 AIME I Problem 15

The area of the smallest equilateral triangle with one vertex on each of the sides of the right triangle with side lengths 2 \sqrt{3}, 5, and \sqrt{37}, as shown, is \frac{m \sqrt{p}}{n}, where m, n, and p are positive integers, m and n are relatively prime, and p is not divisible by the square of any prime. Find m+n+p.

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