Length Of The String

Geometry Level 2

A string is wound around the exterior four walls of a cube with 1 cm long sides. The string starts at point C and ends at point D. The string can reach exactly one turn around the cube.

What is the shortest possible length of the string in cm?

Give your answer to 3 decimal places.

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Length Of The String

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Featured

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Community

100 Day Summer Challenge

Length Of The String

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations, examples, and problems from the community.

Used and loved by 4 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.