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the distance of the circumcentre of the acute angled triangle ABC from the sides BC,CA& AB are in the ratio, 1)asinA:bsinB:csinC 2)cosA:cosB:cosC 3)acotA:bcotB:ccotC 4)none of these

the distance of the circumcentre of the acute angled triangle ABC from the sides BC,CA& AB are in the ratio,
1)asinA:bsinB:csinC
2)cosA:cosB:cosC
3)acotA:bcotB:ccotC
4)none of these

Grade:11

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
distance from the sides are R cosA, R cosB, R cosC
 
hence ratio will be cos A : cosB : cosC
 
hence option B is correct

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