Please help me with this one show me how u get it and the answer please I really I need help please please just tell me how you get it and the answer
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Answer:
[tex]\sqrt{90}[/tex]
Step-by-step explanation:
Please see the attached image. Using the coordinates of two points, you can find the distance between them using this formula.
[tex]d=\sqrt{(-2-7)^{2}+(-1-(-4)^{2} } =\sqrt{(-9)^{2} +3^{2} } =\sqrt{81+9} =\sqrt{90}[/tex]