Let `ABC` be an equilateral triangle with side a. M is a point such that `MS=d` where S is th
196 views · Published 13 October 2018 · 11:07 · Indexed 29 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let `ABC` be an equilateral triangle with side a. M is a point such that `MS=d` where S is the centre of `Delta ABC`. Prove that the area of the triangle whose side are of length `MA,MB,MC` is `[sqrt3//12]|a^2-3d^2|`
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