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#1 Help Me ! » I cant figure this out pleas help » 2012-01-30 07:16:17

TayTay2899
Replies: 1

so i have a right triangle

        l =
        l   =
        l     =
        l       =
R+9  l         =
        l          =
        l            =
        l              =
        l_________=
             28




i need to find R please help

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