Question
The figure shows a rectangle CDEF. The lines are extended from point C, D, E and F and they meet at point H. The length of EF is 28 cm. Given that the area of triangle CHF is 50 cm2 and the area of triangle DHE is 114 cm2, find the breadth of the rectangle in mixed number.
4 m

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The figure shows a rectangle CDEF. The lines are extended from point C, D, E and F and they meet at point H. The length of EF is 28 cm. Given that the area of triangle CHF is 50 cm2 and the area of triangle DHE is 114 cm2, find the breadth of the rectangle in mixed number.