gp2g7hbvm7
gp2g7hbvm7
09-07-2022
Mathematics
contestada
how do i find x?? whats the answer?
Respuesta :
maandasidaela
maandasidaela
09-07-2022
Through proportionality theorem.
Therfore
[tex] \frac{ 11}{121} = \frac{10}{5x + 10} \\ \\ 11(5x + 10) = 121(10) \\ (5x + 10) = \frac{121(10)}{11} \\ 5x + 10 = 110 \\ 5x = 110 - 10 \\ 5x = 100 \\ \frac{5x}{5} = \frac{100}{5 } \\ x = 20cm[/tex]
HOPE THIS HELPS!
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