EXAMIANS
If the base of a rectangular is increased by 10% and the area is unchanged , then the corresponding altitude must to be decreased by?
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The diameter of a circle is 105 cm less than the circumference. What is the diameter of the circle?
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The diagonals of two squares are in the ratio of 3 : 2. Find the ratio of their areas.
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A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required?
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The cost of carpeting a room 15 meters long with a carpet 75 cm wide at 30 paisa per meter is Rs. 36. The breadth of the room is?
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A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is
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Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?
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A triangle with three equal sides has its area equal to 3?3 sq cm . Find its perimeter .
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If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.
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Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm?
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