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vividh

· started a discussion

· 1 Months ago

please provide the solution

Question:
\(\triangle\)PQR is an isosceles right angled triangle. If r is its inradius and R is its circumradius, then the value of \(\cfrac{R}{r}\)  is — 
Options:
A) \(1-\sqrt{2}\)
B) \(\cfrac{5}{2}\)
C) \(\sqrt{2}+1\)
D) \(\sqrt{2}+3\)
Solution:

Ans: (c) 


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