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Mathematics 13 Online
OpenStudy (anonymous):

Help please last question

OpenStudy (anonymous):

OpenStudy (anonymous):

since you have similar triangles, you can solve the proportion: x/62 = (x+49)/93 solve for x here and that is the width of the river... :)

OpenStudy (anonymous):

\[\large \frac {x}{62}=\frac {x+49}{93}\]

OpenStudy (anonymous):

hello?

OpenStudy (anonymous):

got an answer yet?

OpenStudy (anonymous):

sorry im back..one sec

OpenStudy (anonymous):

cross multiply right?

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