Question
PSLE
The figure is made up of two rectangles FGKL and GHJK. FL = 4 cm, LK = x cm and the area of GHJK is (3 + 2x) cm2. Find the area of FHJL in terms of x. Give your answer in the simplest form.
2 m

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PSLE
The figure is made up of two rectangles FGKL and GHJK. FL = 4 cm, LK = x cm and the area of GHJK is (3 + 2x) cm2. Find the area of FHJL in terms of x. Give your answer in the simplest form.