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Geometry 7 Online
OpenStudy (anonymous):

Help me please?

OpenStudy (anonymous):

OpenStudy (anonymous):

Do you know the coordinates of the 2 points?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

Ok, what are they?

OpenStudy (anonymous):

(6,7) and (8,9)

OpenStudy (anonymous):

Its actually 8, -9 for the second one

OpenStudy (anonymous):

true my bad

OpenStudy (anonymous):

-2,-2?

OpenStudy (anonymous):

So now plug that into midpoint formula: \[\frac{ x _{1}+ x _{2} }{ 2 }, \frac{ y _{1} + y _{2} }{ 2 }\] Where x1 = 6 x2= 8 y1 = 7 y2=9

OpenStudy (anonymous):

7,8

OpenStudy (anonymous):

Yep

OpenStudy (anonymous):

but for my homework assignment its not an option

OpenStudy (hba):

It looks like x_2=8

OpenStudy (mathmate):

@DorelTibi can you post the options?

OpenStudy (karatechopper):

I know the problem..

OpenStudy (karatechopper):

@DorelTibi you said you got 7,8 as your answer right?

OpenStudy (hba):

(x_1,y_1)=6,7 (x_2,y_2)=(8,-9) Using distance formula (x,y)=(6+8/2 , 7-9/2 ) (x,y)= (7,-1)

OpenStudy (karatechopper):

Yes that ^

OpenStudy (hba):

Thanks a lot :)

OpenStudy (hba):

Bye Bye :)

OpenStudy (mathmate):

Thanks @karatechopper, why didn't I see that!

OpenStudy (hba):

Haha lol :P

OpenStudy (mathmate):

:)

OpenStudy (koikkara):

hmm....Ideas really build the great temple of knowledge.......ofcourse guys, you got a good team.....

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