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ABC is a right angled triangle, right an...

ABC is a right angled triangle, right angled at B such that BC = 6 cm and AB = 8 cm. A circle with centre O is inscribed in `triangleABC`. The radius of the circle is____

A

1 cm

B

2 cm

C

3 cm

D

4 cm

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UNITED BOOK HOUSE-Pythagoras Theorem-Exercise
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  14. In a triangleABC, perpendicular AD from A on BC meets BC at D. If BD =...

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  16. If ABC is a right triangle right-angled at B and M, N are the midpoint...

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