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In the figure RQ is a tangent to the cir...

In the figure RQ is a tangent to the circle with centre O.
If `SQ=6cm`, `QR=4cm`, find OR.

A

(a) 4cm

B

(b) 5cm

C

(c) 6cm

D

(d) 3cm

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The correct Answer is:
B
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TARGET PUBLICATION-CIRCLE-Multiple Choice Question
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  2. For the above figure l(PR)=

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  3. In the above figure, if lines AD and CD are tangents, then m angle B=

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  4. For the figure given below, which of the following options is correct?

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  5. In the given figure , if TP and TQ are the two tangents to a circle ...

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  6. In the figure RQ is a tangent to the circle with centre O. If SQ=6cm,...

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  7. PA and PB are tangents to the circle with centre O touching it at A ...

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  8. In figure, QR is a common tangent to the given circles, touching exter...

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  9. In figure, PQ and PR are two tangents to a circle with centre O. IF a...

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  10. Two circles touch each other externally at P. A B is a common tangen...

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  11. Two circles of radii 5 cm and 3 cm touch externally. Find the distance...

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  12. IF two circles of radii r1 and r2 (r2gtr1) touch internally , then t...

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  13. The angle subtended by the diameter at any point on the circles is a//...

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  14. In the given figure , DeltaABC is an isosceles triangle, then m(arc ...

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  15. For the given figure, which of the following is true?

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  16. In the given figure, square PQRS is a cyclic quadrilateral such that ...

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  17. For the cyclic quadrilateral shown below, which of the following is ...

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  18. For the figure given below, m(arc ABD)=

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  19. In the following figure , m(arc PMQ)=110^@, then anglePQS=

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  20. A tangent segment PT touching a circle in T and a secant PAB are as s...

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