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In a circle, a chord 20 centimetres away...

In a circle, a chord 20 centimetres away from the centre 30 centimetres long. What is the length of a chord 7 centimetres 'away from the centre?

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V PUBLICATION-Circles-QUESTION BANK
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  2. In the figure, BC is the diameter of the circle. angle ABC=angle B C D...

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  3. In a circle, a chord 20 centimetres away from the centre 30 centimetre...

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  4. In the figure, A B is the diameter of the circle and C D is a chord pa...

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  5. Two parallel chords in a circle of diameter 30 cm have lengths 24cm an...

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  6. Draw three triangles with lengths of two sides 4 and 5 centimetres and...

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  8. Find the relation between the length of a side and the circumradius of...

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  9. Draw triangle A B C with A B=6 cm,angle A=30^circ angle B=50^circ and ...

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  10. Draw triangle A B C with A B=6.6 cm, B C=6cm, angle B=50^circ and draw...

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  11. Drawtriangle A B C with A B=5.5 cm, B C=5 cm A C=6cm and draw its circ...

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  12. Draw triangle DEF with DE=4cm}, EF=5 angle D=90^circ and draw its circ...

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  13. What is the area of the circumcircle of an equilateral triangle of sid...

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  14. Draw triangle P Q R with P Q=5cm, angle P=35^irc and angle Q=40^circ a...

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  15. In the figure, O is the center of the circles. Radius of small circle...

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  16. In the figure, O is the centre of the circle and the distance between ...

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  17. In the fig AB, CDare two parallel chords of the circle with centre O a...

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  18. In the figure chord GD is parallel to the diameter AB. Since the dista...

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  19. In the triangleABC, AB=7 cm, angle A=40^circ, angle B=50^circ . Draw. ...

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  20. In triangle ABC,angle B=90,AB=12 centimetres. BC=5 centimetres. What i...

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