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Nirmal

· started a discussion

· 1 Months ago

Please explain (Question: 248602.0 )

How did you reach from 1.5√2:(3-1.5√2):1.5√2 to √2:(√2-1):√2 ??
Shouldn't be the answer 1:(√2-1):1 ?

Question:
ABC is an isosceles right angle triangle, with the in circle having centre O touches the side BC at Q, AC at R and AB at P. If AC = 3\(\sqrt{2}\) cm. Find the ratio of AP : BQ : CR is —
Options:
A) 1 : 2 : 3
B) 1 : (\(\sqrt{2}\)  – 1) : 1
C) 1 : \(\cfrac{\sqrt{2}-1}{\sqrt{2}}\)  : 3
D) \(\sqrt{2}\) : \(\sqrt{2}\)  – 1 : \(\sqrt{2}\)
Solution:

Solution: (b) 


Raj P Raj

· commented

· 1 Months ago

divide by root2
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