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Mathos
01/03
Question 1: A circle has radius . What is its circumference in terms of ?
Question 2: A circle has diameter . What is its area in terms of ?
Question 3: A circle has area . What is its radius?
Pre-AlgebraBASIC

Circle Area & Circumference Basics Quiz with Answers

Questions on area, circumference, radius/diameter, and exact vs approximate π with explanations.

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Circle Area & Circumference Basics Quiz with Answers