Circles: Area and Circumference | Math Concepts

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1The Number Line: Integers and Rational Numbers 2Operations with Rational Numbers 3Ratios and Rates: Comparing Quantities 4Proportional Relationships 5Percents: Parts of a Hundred 6Algebraic Expressions: The Language of Math 7Solving Equations: Finding the Unknown 8Inequalities: When the Answer Isn't Exact 9Geometry: Angles and Relationships 10Circles: Area and Circumference 113D Figures: Surface Area and Volume 12Statistics: Making Sense of Data 13Data Displays: Showing What Numbers Mean 14Personal Financial Literacy

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