allanvalle2005 allanvalle2005

01-10-2021
Mathematics

contestada

If HI = JK , what is the length of HK ?

If HI JK what is the length of HK class=

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soccerfan54 soccerfan54

01-10-2021

Based on the graph here is the equation
3x-4=x+2
2x=6
x=3
HK=HI+IJ+JK
HI=3.3-4=5
IJ=7.3-9=12
JK=3+2=5
HK=5+12+5=22

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