Question
The figure is made up of 2 triangles, DEF and DFG. The length of DG is four times as much as the length of EF. DE is perpendicular to DG and EF. Find the area of figure DEFG.
2 m

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The figure is made up of 2 triangles, DEF and DFG. The length of DG is four times as much as the length of EF. DE is perpendicular to DG and EF. Find the area of figure DEFG.