If 
be a circle and 
and 
are pair of tangents on 
, where 
is any point on the director circle of 
, then the radius of smallest circle which touch 
externally and also the two tangents 
and 
is
a)
b)
c)
d)
1
If be a circle and and are pair of tangents on , where is any point on the director circle of , then the radius of smallest circle which touch externally and also the two tangents and is
a)
b)
c)
d)
1
Question ID - 56100 | SaraNextGen Top Answer
If be a circle and and are pair of tangents on , where is any point on the director circle of , then the radius of smallest circle which touch externally and also the two tangents and is
a)
b)
c)
d)
1
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If |
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b) |
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c) |
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d) |
1 |
1 Answer
127 votes
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be required radius
127