Question
The figure shows a rectangle RSTU. The lines are extended from point R, S, T and U and they meet at point W. The length of TU is 30 m. Given that the area of triangle RWU is 63 m2 and the area of triangle SWT is 107 m2, find the breadth of the rectangle in mixed number.
4 m

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The figure shows a rectangle RSTU. The lines are extended from point R, S, T and U and they meet at point W. The length of TU is 30 m. Given that the area of triangle RWU is 63 m2 and the area of triangle SWT is 107 m2, find the breadth of the rectangle in mixed number.