[tex]\\ \sf\longmapsto sin44=\dfrac{x}{48}[/tex]
[tex]\\ \sf\longmapsto 0.69=\dfrac{x}{48}[/tex]
[tex]\\ \sf\longmapsto x=48(0.69)[/tex]
[tex]\\ \sf\longmapsto x=33.12[/tex]
_________
[tex] \: [/tex]
Sin (44°) = x/48
0.69 = x/48
x = 48 × 0.69
x ≈ 33.12