EXAMIANS
Find the area of a triangle whose sides measure 13 cm, 14 cm and 15 cm.
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The area of a right angled triangle is 10 sq cm. If its perpendicular is equal to 20 cm, find its base.
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The sides of a triangle area in the ratio of 1/3 : 1/4 : 1/5 and its perimeter is 94 cm. Find the length of the smallest side of the triangle .
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If the diameters of a circle is increased by 100% . Its area is increased by?
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The ratio of the area of a square to that of the square drawn on its diagonal is
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The Different between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is
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Area of a square and a rectangle are equal. If side of the square is 40 cm and length of the rectangle is 64 cm, what is the perimeter of the rectangle ?
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The ratio of the area of the circumcircle and the incircle of a square is
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A man riding a bicycle, completes one lap of a circular field along its circumference at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?
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A rectangle has 30 cm as its length and 720 sq cm as its area. Its area is increased to 1 1/ 4 times its original area by increasing only its length. Its new perimeter is
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