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RD SHARMA-AREAS RELATED TO CIRCLES-All Questions
- A paper is in the form of a rectangle A B C D in which A B=20 c m and ...
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- Find the circumference and area of a circle of radius 8.4 cm.
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- Find the area of a circle whose circumference is 22 cm.
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- The circumference of a circle exceeds the diameter by 16.8 cm. Find...
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- Two circles touch internally. The sum of their areas is 116pi\ c m^2...
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- A wire is looped in the form of a circle of radius 28 cm. It is re-...
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- A race track is in the form of a ring whose inner circumference is ...
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- A bicycle wheel makes 5000 revolutions in moving 11 km. Find the di...
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- The diameter of a wheel is 84 cm. How many revolution will it make to ...
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- A car has wheels which are 80 cm in diameter. How many complete rev...
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- The cost of fencing a circular field at the rate Rs 24 per metre is...
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- Fig. 15.6, depicts an archery target marked with its five scoring a...
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- Find the circumference and area of a circle of radius 4.2 cm.
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- Find the circumference of a circle whose area is 301. 84\ c m^2 .
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- Find the area of a circle whose circumference is 44 cm.
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- The circumference of a circle exceeds the diameter by 16.8 cm. Find...
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- A steel wire when bent in the form of a square encloses an area of ...
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- A horse is placed for grazing inside a rectangular field 40 m by 36...
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- A sheet of paper is in the form of a rectangle A B C D in which ...
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- The circumference of two circles are in the ratio 2\ :3 . Find the ...
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