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RD SHARMA-AREAS RELATED TO CIRCLES-All Questions
- In Fig. 15.103, from a rectangular region A B C D with A B=20\ c m , a...
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- What is the ratio of the areas of a circle and an equilateral trian...
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- The circumference of two circles are in the ratio 2\ :3 . Find the ...
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- Write the area of the sector of a circle whose radius is r and l...
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- What is the length (in terms of pi ) of the arc that subtends an angle...
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- What is the angle subtended at the centre of a circle of radius 6 c...
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- What is the area of a sector of a circle of radius 5 cm formed by a...
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- In a circle of radius 10 cm, an arc subtends an angle of 108o at ...
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- If a square is inscribed in a circle, find the ratio of the areas of ...
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- Write the formula for the area of a sector of angle theta (in de...
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- Write the formula for the area of a segment in a circle a circle of...
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- If the adjoining figure is a sector of a circle of radius 10.5 cm, ...
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- If the diameter of a semi-circular protractor is 14 cm, then find i...
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- An arc subtends an angle of 90o at the centre of the circle of radi...
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- What is the area of the largest triangle that can be inscribed in a se...
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- If the circumference and the area of a circle are numerically equal...
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- If the difference between the circumference and radius of a circle ...
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- A wire can be bent in the form of a circle of radius 56 cm. If it i...
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- If a wire is bent into the shape of a square, then the area of the ...
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- A circular park has a path of uniform width around it. The differen...
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