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Prove that if chords of congruent cir...

Prove that if chords of congruent circles subtend equal angles at their centres, then the chords are equal.

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UNIQUE PUBLICATION-COVERAGE STANDARD QUESTION -2 Mark Questions
  1. Radius of circle is 34 cm. And distance of chord from centre is 24 cm....

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  2. Recall that two circles are congruent if they have the same radii. ...

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  3. Prove that if chords of congruent circles subtend equal angles at t...

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  4. (cot 60^(@))/(sin 60^(@)+cos 60^(@)) find the value

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  5. cos theta=8/10, then find sin theta.

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  6. Find the value of, 2 tan 45^(@)+cos 30^(@)-sin 60^(@).

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  7. (tan 60^(@))/(sin 60^@+cos 60^(@))=? find the value .

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  8. If sin theta=(15)/(17), cos theta=?

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  9. (cos 28^(@))/(sin 62^@)=?

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  10. In right angled triangle XYZ if angleZ=theta, angleY=90^(@), cos theta...

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  11. If tan theta=1/(2sqrt2) then find sin theta and cos theta.

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  12. (cos 60^(@) xx cos 30^(@)+sin 60^(@)xx sin 30^(@))/(2 sin 30^(@) xx co...

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  13. Find the value of, 5 sin 30^(@)+ 3 tan 45^(@),

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  14. Find the value of (cos 56^@)/(sin 34^@) .

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  15. If tan theta=(12)/(5)," then " 5 sin theta-12 cos theta=?

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  16. Draw the co-ordinate system on a plane and plot the following points? ...

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  17. In which quadrant are the following points. A(3,5), B(-2, -7)

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  18. Write the equation of the line paraller to the y-axis at a distance of...

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  19. The point Q(3, -2), lie on a line parallel to the y-axis, Write the eq...

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  20. How many lines are there which are paraller to the x-axis and having a...

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