Question: The angles of two triangles are given by ∠A = 30°, ∠B = 50°, and ∠C = 100°. If ∆ABC is congruent to ∆XYZ, what are all the possible side lengths in these triangles?
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Question: What is the vertex of the parabola defined by the function 𝑦 = 2𝑥² + 3𝑥 − 1?
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What is the surface area of a rectangular solid with length L, width W, and height H? (SA = 2LW + 2LH + 2WH)