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In Fig. 10.67, O Q : P Q=3:4 and p...

In Fig. 10.67, `O Q : P Q=3:4` and perimeter of ` P O Q=60 c m` . Determine `P Q ,\ Q R` and `O P` . (FIGURE)

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RD SHARMA ENGLISH-CIRCLES-All Questions
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  2. The lengths of three consecutive sides of a quadrilateral circumscr...

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  3. In Fig. 10.67, O Q : P Q=3:4 and perimeter of P O Q=60 c m . De...

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  4. In Fig. 10.72, P A and P B are tangents to the circle drawn from...

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  5. What is the distance between two parallel tangents of a circle of r...

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  6. The length of a tangent from a point A at distance 5 cm from the ce...

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  7. Two tangents T P and T Q are drawn from an external point T to a...

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  8. What is the distance between two parallel tangents to a circle of r...

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  9. In Q. No. 1, if P B=10 c m , what is the perimeter of P C D ?

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  10. In Fig. 10.74, C P and C Q are tangents to a circle with centre ...

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  11. In figure ΔABC is circumscribing a circle. Find the length of BC

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  12. In Fig. 10.76, C P and C Q are tangents from an external point C...

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  13. Two concentric circles are of radii 5 cm and 3 cm. Find the length ...

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  14. In Figure, P A and P B are tangents to the circle with centre O such...

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  15. A tangent P Q at a point P of a circle of radius 5 cm meets a line thr...

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  16. From a point Q , the length of the tangent to a circle is 24cm and...

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  17. The length of the tangent from a point A to a circle, of radius 3cm, i...

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  18. If tangents P A and P B from a point P to a circle with centre O are i...

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  19. In figure, sides Q P and R Q of P Q R are produced to point S and T re...

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  20. P Q is a tangent to a circle with centre O at the point P . If /\ O P ...

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