Question
In the figure. QRST is a rectangle. The ratio of the length of NR to the length of QR is 1 : 4. P is the mid-point of RT. The area of rectangle QRST is 234 cm2. What is the area of the shaded part?
4 m

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In the figure. QRST is a rectangle. The ratio of the length of NR to the length of QR is 1 : 4. P is the mid-point of RT. The area of rectangle QRST is 234 cm2. What is the area of the shaded part?