SAT Math Flashcards: Circles

Study Circles in SAT Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Identify the longest chord in a circle.

Tap card or press Space to flip

ANSWER

The diameter. Diameter passes through center, maximizing length.

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All flashcards

46 cards

What this deck covers

This deck focuses on Circles, giving you a quick way to review the definitions, rules, and examples that matter most for SAT Math.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 50Practice questions for this set

Circle O has radius 8. The central angle ∠AOB measures

\frac{\pi}{4}

radians. What is the area of sector AOB?

Choose an answer

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