Question

) Calcula el valor de “m” en la proporción 9/m=m/4

Answer 1

$\frac{9}{m} = \frac{m}{4}\\\\(9)(4) = m^{2}\\\\\sqrt{36} = \sqrt{x^{2} } \\\\\frac{+}{} 6 = x$

CS = (-6 ; + 6)

Eternamente axllxa