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Tangents PA and PB inclined at an angle ...

Tangents PA and PB inclined at an angle `60^@` as shown in the figure, the ratio of lengths of OA, OP and AP is

A

1:5:3

B

0.2:3:2

C

`sqrt3`:2:1

D

`1:2:sqrt3`

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VGS PUBLICATION-BRILLIANT-TANGENTS AND SECANTS TO A CIRCLE-EXERCISE
  1. bar(AB) is a tangent drawn to a circle with centre O from an external ...

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  2. The number of secant that can be drawn to a circle is ……..

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  3. Tangents PA and PB inclined at an angle 60^@ as shown in the figure, t...

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  4. From the given figure, /XOY = 130^@, then /XPO =

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  5. The radius of the circumcircle of an isosceles triangle POR is equal t...

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  6. A tangent PQ at a point P of a circle of radius 5 cm meets a line thro...

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  7. If raddi pf two concentric circle are 6 cm and 10 cm , then lngth of c...

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  8. The number of parallel tangents to a circle with a given tangent is ……

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  9. The length of the tangents to frome a point A to a circle of radius 3 ...

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  10. The length of the tangnet draw from an ecterior point is 8 cm away fro...

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  11. Two concentric circles of radii 5 cm and 3 cm are draw . Find the leng...

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  12. The semi perimeter of Delta=28 cm " then " AF +BD +CE is ………

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  13. The length of the tangnet draw from an ecterior point is 8 cm away fro...

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  14. Angle in a major segment is …..

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  15. The length of the tangent drawn to a circle with radius 'r' from a poi...

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  16. In the figure PT is a tngent drawn form P . If th radius is 7 cm and O...

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  17. PQ is the chord of a circle . The tangent XR drawn at X meets PQ at R ...

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  18. Two circles intersect at A, B, PS, PT are two tangents drawn from P wh...

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  19. In the figures AB is a diameter and Ac is chord of the circle such tha...

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  20. If two tangents inclined at an angle of 60^(@) are drawn to a circle o...

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