Math Problem Statement
Dispõe-se de 300 metros de arame para cercar o perímetro de um lote de terreno retangular. Deseja-se maximizar a área cercada usando todo o arame disponível. Determine as dimensões do retângulo que maximizam a área cercada: a. Comprimento equals 75 m e largura equals 75 m. b. Comprimento equals 200 m e largura equals 100 m. c. Comprimento equals 150 m e largura equals 150 m. d. Comprimento equals 95 m e largura equals 25 m. e. Comprimento equals 140 m e largura equals 80 m.
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Optimization
Formulas
Perimeter of a rectangle
Area of a rectangle
Vertex formula for parabolas
Theorems
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Suitable Grade Level
Grades 10-12
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