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Quantitative Aptitude

Length Based Approach

In the given ...

Question

In the given figure, ACB is a right angled triangle. CD is the altitude. Circles are inscribed within the triangles ACD, BCD. P and Q are the centres of the circles. The sum of the in radii of ACD and BCD is ___

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Solution

Correct answer is 7. Check the video for the approach.

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