1.

In the given figure, ΔABC is a right-angled triangle with ∠B=90∘ and C1 is the incircle of ΔABC with radius 3. A circle C2 of radius 2 touches the sides AC,BC and the circle C1. Then the value of 23AB is

Answer»
In the given figure, ΔABC is a right-angled triangle with B=90 and C1 is the incircle of ΔABC with radius 3. A circle C2 of radius 2 touches the sides AC,BC and the circle C1. Then the value of 23AB is


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