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In quadrilateral ABCD angled D=90^(@), B...

In quadrilateral ABCD angled `D=90^(@)`, BC=38cm and DC=25cm. A circle is inscribed in this quadrilateral which touches AB at point Q such that QB=27cm. Find the radius of the circle.

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14cm
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NAGEEN PRAKASHAN ENGLISH-CIRCLES-Exercise
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  4. In the given figure, PA and PB are tangents to a circle with centre O....

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  5. In the given figure two concentric circles with centre O are of radii ...

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  6. In quadrilateral ABCD angled D=90^(@), BC=38cm and DC=25cm. A circle i...

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  7. Two tangent segments BC and BD are drawn to a circle with centre O and...

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

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  11. Prove that the opposite sides of a quadrilateral circumscribing a circ...

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  14. In the given figure, a triangle ABC is drawn to circumscribe a circle ...

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  15. A circle is inscribed in a triangleABC having sides 8 cm, 10 cm and 12...

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  17. In figure, DE and DF are tangents from an external point D to a circle...

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