EXAMIANS
The perimeter of an equilateral triangle is 90 cm. Find its area.
YOUR ANSWER : ?
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The ratio of the corresponding sides of two similar triangles is 3 : 4, The ratio of their areas is?
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The difference between the circumference and the radius of a circle is 37 cm. The area of a circle is?
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The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.
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The base of a parallelogram is twice its height. If the area of the parallelogram is 338 sq.cm. Find its height?
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The area of a right angled triangle is 40 sq cm. If its base is equal to 28 cm. find its height.
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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 ratio of the radii of two circle is 1:3 the radio of their areas is?
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The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?
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The area of the sector of a circle, whose radius is 12 meters and whose angle at the centre is 42, is?
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