01-11-2018
Mathematics

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Geometry help

I don’t know where to start.

Does it want me to have it equal each other?

Geometry help I dont know where to start Does it want me to have it equal each other class=

Respuesta :

salatulmaghrib salatulmaghrib

01-11-2018

Yes, they will equal each other because the question says that the line is the perpendicular bisector of JK.
So,
25x-18=13x+90
12x=108
x=9
Now to find the length of JK, do 25(9)-18+13(9)+90
The answer is 414.

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