What is the area of a circle with a radius of 13 units?
Difficulty: Medium
About this MCQ
Medium SAT item. Correct choice: C. 169π.
- A. 13π
Why not A: “13π” is not 169π.
- B. 338π
Why not B: “338π” is not 169π.
- C. 169π ✓
- D. 26π
Why not D: “26π” is not 169π.
Correct answer
C. 169π
Explanation
169π is the value that answers “What is the area of a circle with a radius of 13 units” (option C). Option A (13π) is a different value from 169π. Option B (338π) is a different value from 169π. Option D (26π) is a different value from 169π. Keep 169π as the SAT fact for this stem.
Source: Original practice question, MCQsHub
Tags: SAT, Math, American Exams, Geometry
Submitted by: MCQsHub Editorial
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