If a circle has area 36π, what is its diameter?
✓ Correct Answer: Option B
A = πr² = 36π → r² = 36 → r = 6. Diameter = 2r = 12.
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This 1-level SAT Exam Prep question from the Math (Calculator) topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.
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