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• A trapezium with its parallel sides in the ratio11 : 3 is cut off from a rectangle whose sidesmeasure 98 cm and 12 cm. The area of thetrapezium is 3/7of the area of the rectangle. Find7the lengths of the parallel sides of the trapezium,when its height is equal to the smaller side of therectangle. |
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Answer» A trapezium with its parallel SIDES in the ratio 11 : 3 is cut off from a rectangle whose sides measure 98 cm and 12 cm. The area of the trapezium is of the area of the rectangle. Find the lengths of the parallel sides of the trapezium, when its height is EQUAL to the smaller side of the rectangle. |
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