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In Fig. 10.39, A, B, C and D are four...

In Fig. 10.39, A, B, C and D are four points on a circle. AC and BD intersect at a point E such that `/_B E C"\ "="\ "130o` and `/_E C D"\ "="\ "20odot` Find `/_B A Cdot`

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RD SHARMA ENGLISH-CIRCLE -All Questions
  1. In Figure, /A B C=69^0,\ /A C B=31^0 , find /B D C

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  2. In Figure, /P Q R=100^0, where P ,\ Q\ a n d\ R are points on a circle...

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  3. In Fig. 10.39, A, B, C and D are four points on a circle. AC and BD...

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  4. BC is a chord with centre O. A is a point on an arc BC . Pr...

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  5. BC is a chord with centre O. A is a point on an arc BC . Pr...

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  6. Prove that the circle drawn on any one of the equal sides of an isos...

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  7. In Figure, A ,\ B ,\ C are three points on a circle such that the an...

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  8. In Figure, O is the centre of the circle and the measure of arc A B...

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  9. In Figure, O is the centre of the circle. The angle subtended by the a...

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  10. In Figure, find m\ /P Q B where O is the centre of the circle

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  11. Two circle intersect in A and B and AC and AD are respectively the dia...

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  12. Two circles are drawn with sides A B ,A C of a triangle A B C as diame...

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  13. A B C and A D C are two right triangles with common hypotenuse A Cdot ...

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  14. In the figure, P is the centre of the circle. Prove that: /X P Z=2\...

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  15. In a circle with centre O , chords A B\ a n d\ C D intersect insid...

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  16. C is a point on the minor arc AB of the circle, with centre ...

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  17. In Figure, chord E D is parallel to the diameter A C of the circle...

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  18. In Figure, A B\ a n d\ C D are two chords of a circle, intersecting ...

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  19. If O is the circumcentre of a A B C and O D|B C , prove that /B O ...

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  20. In the given figure, a diameter PQ of a circle bisects the chord RS at...

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