Let the centroid of an equilateral triangle \( A B C \) be at the origin. Let one of the sides o... VIDEO
Let the centroid of an equilateral triangle \( A B C \) be at the origin. Let one of the sides of the equilateral triangle be along the straight line \( x+y=3 \). If \( R \) and \( r \) be the radius of circumcircle and incircle respectively of \( \triangle A B C \), then \( (R+r) \) is equal tohttps://bit.ly/YTAI_PWAP https://www.pw.live
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