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Mathematics 19 Online
OpenStudy (anonymous):

Hi I was wondering if anybody could help me? What is the length of the line segment between A(-10, 8 and B(-10, -3)?

OpenStudy (anonymous):

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OpenStudy (anonymous):

Let's now solve your problem :)

OpenStudy (anonymous):

length between two points is the same as the distance between these two points so you can use the distance formula.. do you know the formula?

OpenStudy (anonymous):

\(\sf d=\sqrt{(x_2-x_1)^2+(y_2-y_1)}\), where \(\sf (x_1, y_1)\) is your first point and \(\sf (x_2, y_2)\) is you second point. Plug this values into the formula and you'll get the length

OpenStudy (anonymous):

thank you :)

OpenStudy (anonymous):

you're always welcome ^_^

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