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If a chord of a circle of radius 14 cm subtends a right angle at the centre then what will be the area of the sector?

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A chord of a circle of radius 14 cm substends a right angle at the centre. Find the area of minor sector .

A chord of a circle of radius 10 cm substends a right angle at the centre O. Find the areas of the sector. ( pi = 3.14 ).

A chord of a circle of radius 10 cm substends a right angle at the centre O. Find the areas of the minor segment. ( pi = 3.14 ).

A chord of a circle of radius 10 cm subtends a right angle at the centre.Find the area of the corresponding:(ii)major sector.(use pi=3.14 )

A chord of a circle of radius 10 cm subtends a right angle at the centre.Find the area of the corresponding:(i) minor segment.(use pi=3.14 )

A chord of a circle of radius 10 cm substends a right angle at the centre O. Find the areas of major segment. ( pi = 3.14 ).

A chord of a circle of radius 15 cm, subtends an angle 60^@ at the centre. Find the area of the sector. [ pi=3.14 and sqrt3=1.75 ].

A chord of circle of radius 15 cm subtends an angle of 60^@ at the centre. Find the areas of the corresponding minor and major segments of the circle.(use pi=3.14 and sqrt3=1.73 )

A chord of a circle of radius 12cm subtends an angle of 120^@ at the center. Find the area of the corresponding segment of the circle.(use pi=3.14 and sqrt3=1.73 )

In a circle of radius 21 cm,an arc subtends an angle of 60^@ at the centre.Find (i) the length of the arc

R G PUBLICATION-AREAS RELATED TO CIRCLES-EXERCISE
  1. What is the ratio of the areas of a circle and an equilateral triangle...

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  2. If the perimeter of a semi circle protactor is 66 cm then find its rad...

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  3. If a chord of a circle of radius 14 cm subtends a right angle at the c...

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  4. The circumference of a circle is 44cm then its area will be

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  5. If the circumference and the area of a circle are numerically equal th...

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  6. The perimeter of a circular field is 242 m then the area of the field ...

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  7. The difference between the circumference and radius of a circle is 37 ...

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  8. The area of a circle is 49pi cm^2.Its circumference is

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  9. The area of two circles are in the ratio 4:9.The ratio of their circum...

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  10. The radius of a wheel is 0.25m.The number of revolution it will make t...

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  11. The area of incircle of an equilateral triangle is 154cm^2then the per...

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  12. The area of a circle is 220cm^2.The area of a square inscribed in it i...

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  13. The area of the circle that can be inscribed in a square of side 10 cm...

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  14. If diameter of a circle is increased by 40% then its area increased by

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  15. On decreasing the radius of a circle by 30% its area is decreased by

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  16. If the radius of a circle is diminished by 10% then its area is dimini...

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  17. The area of the largest triangle that can be inscribed in a semi-circl...

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  18. If the area of a square and a circle are same then the ratio of their ...

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  19. If the circumference of a circle increases from 4pi to 8pi then its ar...

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  20. If the perimeter of a circle is equal that of a square then the ratio ...

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