New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Find the co-ordinate of the centroid of a triangle whose

    vertices are (1,3), (2,1) and (2,5)?
    A (5/3 ,3) Correct Answer Incorrect Answer
    B (2/5 ,3) Correct Answer Incorrect Answer
    C (5, 3) Correct Answer Incorrect Answer
    D (2, 3) Correct Answer Incorrect Answer

    Solution

    we know the formula for centroid ((x1 + x2 + x3)/3 , (y1 + y2 + y3)/ 3) = > ((1 + 2 + 2)/3 , (3 + 1 + 5)/3) = (5/3), 3

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