Question
In the figure, FGHJ is a rectangle. K is a point on line FG. L and M are points on line JH. The total shaded area of triangles JKL and LGM is 220 cm2. FJ = 20 cm and MH = 5 cm. Find the area of rectangle FGHJ.
3 m

Click button first when a symbol is required. X

In the figure, FGHJ is a rectangle. K is a point on line FG. L and M are points on line JH. The total shaded area of triangles JKL and LGM is 220 cm2. FJ = 20 cm and MH = 5 cm. Find the area of rectangle FGHJ.