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If fg = 2 units, fi = 7 units, and hi = 1 unit , what is gh

User R Zu
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1 Answer

2 votes
see the picture to better understand the problem

F________G_______H_______I

we know that
FI=FG+GH+HI-----> solve for GH
GH=FI-FG-HI
FI=7 units
FG=2 units
HI=1 unit
substitute
GH=7-2-1-----> GH=4 units

the answer is
GH=4 units

User Elliott Hughes
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