The Mathematics Channel: Algebra, Geometry, Problems, Puzzles and History of Mathematics.
The Mathematics Channel: Algebra, Geometry, Problems, Puzzles and History of Mathematics.
Mathematics reveals the beauty of numbers: from algebra and geometry to calculus, problems, proofs and logic. Real-world applications, history of mathematics and elegant solutions for students and amateurs.
The Sneaky Overlapping Squares Two squares overlap. The larger has area 64. The overlap region has area 9. The visible part of the smaller square equals the overlap. What is the total visible shaded area?
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