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In Figure, P\ a n d\ Q are centres of ...

In Figure, `P\ a n d\ Q` are centres of two circles intersecting at `B\ a n d\ CdotA C D` is a straight line. Then, `/_B Q D=`

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To solve the problem step by step, we will use the properties of circles, angles at the center, and cyclic quadrilaterals. ### Step 1: Understand the Given Information We have two circles with centers P and Q that intersect at points B and C. The line ACD is a straight line. We need to find the angle ∠BQD. **Hint:** Identify the centers and the points of intersection clearly. ### Step 2: Identify the Angles at the Center ...
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RD SHARMA-CIRCLE -All Questions
  1. In Figure, A is the centre of the circle. A B C D is a parallelogram...

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

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

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

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

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

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

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

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

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

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

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

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

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  15. An equilateral triangle A B C is inscribed in a circle with centre...

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  16. In a circle with centre O , AB and C D are two diameters perpendicular...

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  17. Two equal circles of radius r intersect such that each passes throug...

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  18. If A B is a chord of a circle, P and Q are the two points on the c...

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  19. If two diameters of a circle intersect each other at right angles, t...

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  20. If A B C is an arc of a circle and /A B C=135^@, then the ratio of...

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