Question Number 47881 by behi83417@gmail.com last updated on 16/Nov/18
Commented by behi83417@gmail.com last updated on 16/Nov/18
$$\measuredangle{A}=\mathrm{90}^{\bullet} ,{AB}=\mathrm{6},{AC}=\mathrm{8},{AD}={AE}=\mathrm{3}.\mathrm{6} \\ $$$$\rightarrow\measuredangle{BFC}=?,{areaB}\overset{\bigtriangleup} {{F}C}=? \\ $$