using the euclidean model, the sum of distances between qrs and its four vendors is g.14
What do you mean by the euclidean model?
A mathematical system known as Euclidean geometry is credited to the ancient Greek mathematician Euclid. It is detailed in his geometry textbook, the Elements. In Euclid's method, many more propositions (theorems) are derived from a small collection of axioms (postulates) that are intuitively attractive.
The distance of (0,0) is 0 ,similarly, distance from (2,0) is 2; (1,2) is 1 and (0,5) is 5 and (6,0) is 6.
the sum of all distances are (0+2+1+5+6) is 14.
Hence according to the euclidean model , the sum of all distances is 14.
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