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In the given figure, PA and PB are tange...

In the given figure, PA and PB are tangents to the circle from an external point P. CD is another tangent touching the circle at Q. If PA =12 cm, QC=3cm, then find PC+PD.

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EDUCART PUBLICATION-CIRCLES-SHORT ANSWER (SA-I) Type Questions
  1. In the given, if AB = AC. prove the BE = EC.

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  2. Prove that the tangents drawn at the ends of a diameter of a circle...

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  3. In the given figure, PA and PB are tangents to the circle from an exte...

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  4. In the figure, O is the centre of the circle and LN is a diameter. If ...

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  5. The incircle of an isosceles triangle ABC, in which AB = AC, touches t...

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  6. From a point P, two tangents PT and PS are drawn to a circle with cent...

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  7. In the given figure, a circle inscribed in a triangle ABC, touches the...

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  8. In Fig AP and BP are tangents to a circle with centre O, such that AP ...

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  9. Prove that the rectangle circumscribing a circle is a square

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  10. In Fig.2, a quadrilateral ABCD is drawn to circumscribe a circle, with...

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  11. In Figure 1, O is the centre of a circle, PQ is a chord and PT is the ...

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  12. P Q is a tangent drawn from a point P to a circle with centre O ...

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  13. In Fig. two tangents RQ and RP are drawn from an external point R to ...

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  14. Prove that the tangents drawn at the end points of a chord of a circle...

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  15. There are two concentric circles with centre O. PRT and PQS are tangen...

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  16. A circle touches the side BC of Delta ABC at F and touches AB and AC a...

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  17. From the external point P tangents PA and PB are drawn to a circle wit...

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  18. If the angle between two tangents drawn from an external point P to a ...

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  19. In the figure, angle ADC = 90^@, BC = 38" cm", CD = 28" cm" and B...

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  20. चित्र में एक वृत्त त्रिभुज ABC की भुजा BC को प पर स्पर्श ...

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