EXAMIANS
A wire can be bent in the form of a circle of radius 56cm. If it is bent in the form of a square, then its area will be
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A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is
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A park is in the form of a square one of whose sides is 100 m . The area of the park excluding the circular lawn in the centre of the park is 8614 m 2. The radius of the circular lawn is?
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The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is:
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The inner circumference of a circular race track, 14 m wide, is 440 m. Find radius of the outer circle
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The altitude of an equilateral triangle of side 2 ? 3 cm is?
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If each side of a square is increased by 25%, find the percentage change in its area.
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The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.
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The length of a rectangle room is 4 meters . if it can be partitioned into two equal square rooms . what is the length of each partition in meters?
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A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?
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