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anil kumar

· started a discussion

· 1 Months ago

Ans is root 50 (Question: 115785.0 )

because two circles are not directly touching each other but are touching the triangles hence pythagorus is applied
ans would be 7 if circles touch each other directly

Question:
In the adjoining 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 distance PQ is (approx) :  

Options:
A) 5
B) \(\sqrt[]{50}\)
C) 7
D) 8
Solution:
Ans: (b)


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