Consider a triangle ABC with vertex `A(2, -4)`. The internal bisectors of the angle B and C ar
395 views · Published 13 October 2018 · 4:46 · Indexed 25 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Consider a triangle ABC with vertex `A(2, -4)`. The internal bisectors of the angle B and C are `x+y=2` and`x- 3y = 6` respectively. Let the two bisectors meet at `I`.if (a, b) is incentre of the triangle ABC then `(a + b)` has the value equal to
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