Question
The figure, not drawn to scale, is made up of 2 triangles, DKL and HKL. DE is 12 of HJ. FG is 78 of DE and the difference between HJ and FG is 36 m. Given that LK = 19 m, find the area of the entire figure.
3 m

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The figure, not drawn to scale, is made up of 2 triangles, DKL and HKL. DE is 12 of HJ. FG is 78 of DE and the difference between HJ and FG is 36 m. Given that LK = 19 m, find the area of the entire figure.