A circular track has a radius of 7 meters. What is the distance covered when running around the track once, rounded to the nearest whole number?
Category: Math · Difficulty: hard
Hint: Use the formula for the circumference of a circle.
Answer
44
Explanation
Circumference = 2πr; for r = 7, it's approximately 44 meters (2 * 3.14 * 7).
This is a hard math riddle — a tricky one that takes a little thought. The answer is 44.
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