Question
Download Solution PDFFind the centroid of a triangle having vertices A(1, 2, 3), B(- 1, 0, 0) and C(3, 7, 6)?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Centroid of a triangle:
If the three vertices of the triangle are A(x1, y1), B(x2, y2), C(x3, y3) then the centroid of a triangle =
Calculation:
Given: A(1, 2, 3), B(- 1, 0, 0) and C(3, 7, 6)
As we know that, if A(x1, y1), B(x2, y2), C(x3, y3) are the vertices of a triangle then the centroid of the triangle is given by:
Let the centroid of the triangle be R.
Hence, the correct option is 4.
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