Math Problem Statement
Tina is designing a square shaped tile with a border. the area of the tile is 64 square centimeters. if she increases the side length of the pool by 2cm, ghe new area is 100 square centimeters . what was the original side length of the tile?
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Area of squares
Formulas
Area of a square: side length squared (A = x^2)
Theorems
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Suitable Grade Level
Grades 7-9
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