2. A. Ineffective Ways to Measure

Koch Curve Length Paradox

Finally, suppose we take any pair of points, H and I for example, in the Koch curve.
Self-similarity of the Koch curve guarantees between H and I there is a complete copy of the Koch curve (between J and K in the picture),
and so the previous result shows the distance between H and I is infinite.
Summarizing: for ANY pair of points of the Koch curve, the distance between the points is infinite.
Pick any point of the Koch curve. No point of the curve is 1 cm from the point you picked. Certainly, length is a useless measure for the Koch curve.

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