ABC is an equilateral triangle with sides of length 6. BCD is a 30-60-90 triangle with angle CBD = 30 deg and angle BCD = 60 deg.Squares are constructed on sides AB, AC, CD and BD. What is the sum of the areas of the four squares ?
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TJ Prep Problems
TJ Prep practice problems for our students and readers. The problems provide a very small sampling of what Optimal TJ Prep students work with.