x = 12 ft
- area of kite = [tex]\bold{\dfrac{pq}{2} }[/tex] where p is vertical height, q is horizontal height
[tex]\hookrightarrow \sf \dfrac{8*x}{2} =48[/tex]
[tex]\hookrightarrow \sf 8x =48*2[/tex]
[tex]\hookrightarrow \sf 8x =96[/tex]
[tex]\hookrightarrow \sf x =12[/tex]
