Question

3) Find the centroid of the
triangle whose vertices are (3,
-5) (4,3) (11,-4) Solution: Let A
(3,-5); B (4,3); C (11,-4)
Suppose (X1, Yı); (X2, y2); (X3, Y3)
Let G (x, y) be the centroid ..
x= (x1+Xz+x3)/3.: y= (y1+Ya+y3)/3
X= ..y=​

Answer 1

Answer:

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