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garik1379 [7]
3 years ago
9

NO LINKS PLS HELP THIS IS DUE RIGHT NOW

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
4 0

Answer:

AC = 13 units

Step-by-step explanation:

A(0 , -4) ;   c(5 , 8)

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

              = \sqrt{(5-0)^{2}+(8-[-4] )^{2}} \\\\\\= \sqrt{5^{2}+(8+4)^{2}} \\\\\\=\sqrt{5^{2}+12^{2}}\\\\= \sqrt{25 + 144}\\\\= \sqrt{169} = 13   \\\\\\

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