Respuesta :
Step-by-step explanation:
[tex]d = \sqrt{(5 + 7)^{2} + ( - 8 - 6) ^{2} } \\ = \sqrt{(12)^{2} + ( - 14) ^{2} } \\ = \sqrt{144 + 196} \\ = \sqrt{340} \\ = 18.4390889 \\ = 18.44 \: units \\ [/tex]
Answer:
2sqrt(85) units
Step-by-step explanation:
sqrt[(-8-6)² + (5-(-7))²]
sqrt[196 + 144]
sqrt(340)
2sqrt(85) or 18.44 units