1960 AMC 12 Problem 6
Attempt Problem 6 of the 1960 AMC 12 below, then check your answer against the professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 1960 AMC 12 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
6.
The circumference of a circle is inches. The side of a square inscribed in this circle, expressed in inches, is:
Answer: B
Small hint:
Find the diameter from the circumference
Big hint:
The diagonal of the inscribed square is the circle’s diameter
Solution:
The diameter is If the square has side its diagonal is so Therefore
Thus, the correct answer is B.
Problem 6 in other years
- 1950 AMC 12
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