Find the measure of angle A if triangle ABC is congruent to triangle DEF
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Math question: What are the characteristics of a hyperbola with a horizontal transverse axis, center at (h, k), vertices at (h±a, k), foci at (h±c, k), and asymptotes given by y = k ± (b/a)(x - h)?
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What is the slope-intercept form of the line passing through (3, 5) and (6, 9)?