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Bх1-7-6-5.-303141516-4Find the distance between A and B.OA. V6 unitsB. 2/3 unitsC. 2V5 unitsD.4 units

Bх1-7-6-5.-303141516-4Find the distance between A and B.OA. V6 unitsB. 2/3 unitsC-example-1
User Dean Ward
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1 Answer

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With the information in the graph we have to:


\begin{gathered} AB=√(4^2+2^2) \\ AB=√(16+4) \\ AB=√(20)=√(2^2\cdot5) \\ AB=2√(5) \end{gathered}

therefore the answer is C.

User Pschill
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