let's say triangle A has vertices A1(x1, y1) = (2,3), A2(x2, y2) = (4,5), and A3(x3, y3) = (1,6), and triangle B has vertices B1(x4, y4) = (3,2), B2(x5, y5) = (6,3), and B3(x6, y6) = (5,6). How can I calculate if they overlap and if they do the percentage overlap using Microsoft excel The word "a2(x2" should not appear in your response.
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