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In Figure, if /A O B=80^0a n d\ /A B ...

In Figure, if `/_A O B=80^0a n d\ /_A B C=30^0,` then find `/_C A O`

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RD SHARMA ENGLISH-CIRCLE -All Questions
  1. In Figure, two congruent circles with centres O\ a n d\ O ' interse...

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  2. A B C D is a cyclic quadrilateral in which /B A D=75^0,\ /A B D=58^0...

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  3. In Figure, if /A O B=80^0a n d\ /A B C=30^0, then find /C A O

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  4. If O is the circumcentre of A B C , then find the value of /O B C...

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  5. If Figure, A O C is a diameter of the circle and arc A X B=1/2 arc B...

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  6. In Figure, A is the centre of the circle. A B C D is a parallelogra...

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  7. In Figure, A B is a diameter of the circle such that /A=35^0a n d\ ...

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  8. In Figure, P\ a n d\ Q are centres of two circles intersecting at B\...

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  9. In Figure, A B C D is quadrilateral inscribed in a circle with centr...

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  10. If the length of a chord of a circle is 16 cm and is at a distance ...

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  11. The radius of a circle is 6 cm. The perpendicular distance from the ...

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  12. If O is the centre of a circle with radius r and AB is a chord of the ...

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  13. A B C D is a cyclic quadrilateral such that /A D B=30^0a n d\ /D C A...

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  14. A chord of length 14cm is at a distance of 6 cm from the center of the...

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  15. One chord of a circle is known to be 10 cm. The radius of this circl...

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  16. A B C is a triangle with B as right angle, A C=5\ c m\ a n d\ A B=...

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  17. If A B ,\ B C\ a n d\ C D are equal chords of a circle with O as cen...

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  18. Let C be the mid-point of an arc A B of a circle such that m\ hat...

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  19. In a circle, the major arc is 3 times the minor arc. The correspondi...

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  20. If A\ a n d\ B are two points on a circle such that m\ ( hat A B)=26...

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