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VK GLOBAL PUBLICATION-AREAS RELATED TO CIRCLES-Proficiency Exercise (Long Answer Questions)
- Three circles each of radius 7cm are drawn in such a way that each of ...
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- A circular pond is of diameter 43 m is surrounded by a 3 m wide path. ...
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- The area of a circular plavground is 88704m^(2). Find the cost of fenc...
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- The diameters of front and rear wheels of a tractor are 80 cm and 2m, ...
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- Find the area of the segment of a circle of radius 12 cm whose corresp...
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- Find the area of the sector of a circle of radius 7cm, if the correspo...
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- A cow is tied with a rope of length 7 cm at the corncr of a triangular...
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- The length of the minute hand of a clock is 6.3 cm. Find the area swep...
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- Find the difference of the area of a sector of angle 90^@ and its core...
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- Find the differnce of the areas of two segments of a circle formed by ...
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- On a square cardboard sheet of area 784 cm^(2) , four congruent circul...
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- Area of a sector of central angle 200^(@) of a circle is 770 cm^(2) . ...
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- In the given figure ABCD is a trapezium in which AB||DC, AB=18cm, DC=...
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- Find the area of the shaded region given in Fig. 12.72.
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- All the vertices of a rhombus lie on a circle. Find the area of the rh...
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- Find the number of revolutions made by a circular wheel of area 6.16 m...
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- An archery target has three regions formed by three concentric circles...
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- With vertices A, B and C of a triangle ABC as centres, arcs are drawn ...
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- . In the following figure, PQRS is square lawn with side PQ = 42 metre...
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