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Question 10

Digital SAT Diagnostic Practice Quiz · Deck: Digital SAT: Comprehensive Practice (Math & Reading-Writing)

A circle has radius $6\text{ cm}$. What is the arc length intercepted by a central angle of $\frac{2\pi}{3}$ radians?

  1. $2\pi\text{ cm}$
  2. $4\pi\text{ cm}$
  3. $6\pi\text{ cm}$
  4. $12\pi\text{ cm}$

Source: OpenStax Algebra and Trigonometry 2e

Exam guide: SAT — subjects, format and official sources.

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