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Troyanec [42]
4 years ago
6

((-2,3) and (4,7) what is the distance of this

Mathematics
1 answer:
strojnjashka [21]4 years ago
7 0

Answer:

Step-by-step explanation:

(-2, 3 )     ; (4 , 7)

Distance = \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}

               =\sqrt{(4-[-2])^{2}+(7-3)^{2}}\\\\=\sqrt{(4+2)^{2}+(7-3)^{2}}\\\\=\sqrt{6^{2}+4^{2}}\\\\=\sqrt{36+16}\\\\=\sqrt{52}\\\\=\sqrt{2*2*13}\\\\=2\sqrt{13}

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