Question

What is the minimum number of measurements required to construct a unique rhombus?

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Answer 1

Since all the sides of a rhombus are equal, it means that if we know one side we know all the sides.

Now, while constructing the rhombus we need to know at least one angle (as all the angles in a rhombus are not equal). Therefore, in total we need at least 2 measurements to construct a unique rhombus.