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Mathematics 20 Online
OpenStudy (anonymous):

The endpoints of MN are M (-3,-9) and N (4,8). What is the approximate length of MN?

OpenStudy (anonymous):

\[\huge \sqrt{(y_2-y_1)^2+(x_2-x_1)^2}\] substitute M and N in

OpenStudy (anonymous):

i got square root of 338 and that is totally wrong.

OpenStudy (anonymous):

sqrt(338) is correct tho :c are there options?

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