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The perimeter of a quadrant of a circle ...

The perimeter of a quadrant of a circle of radius `(7)/(2)` cm is ………cm

A

9.5

B

12.5

C

10.5

D

2

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BEYOND PUBLICATION-TANGENTS AND SECANTS TO CIRCLE-EXERCISE
  1. The area of a square inscribed in a circle of radius 8 cm is ………cm^(2)...

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  2. The area of a circle that can be inscrinbed in a square of side 6 cm i...

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  3. The perimeter of a quadrant of a circle of radius (7)/(2) cm is ………cm

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  4. The number of tangents at one point of a circle is …..

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  5. Number of tangents to a circle which are parallel to a secant are ……

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  6. ……….tangent can be drawn from a point inside a circle .

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  7. A line which is perpendicular to the radius of the circle through the ...

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  8. The number of tangents draw at the end of the diameter is …………

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  9. The tangents drawn at the end point of radius is ……..

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  10. Tangents drawn from an exterior point of a circle are………

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  11. A secant meets a circle in …..points .

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  12. A tangent meets a circle in……. Points .

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  13. Sum of the central angles in a circle is …………

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  14. Angle in a semi -circle at the centre is …….

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  15. From the figure, x=…………..cm.

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  16. Angle in a semi-circle is………

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  17. Number of tangents drawn to a circle is ………..

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  18. In the figure, x= ……………..cm.

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  19. Angle in a minor segment is ……….

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  20. In a circle d = 10.2 cm , then r = ……………cm .

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