Question

if a triangle has the coordinates(2,3), (4,4)and (5,2) then the centroid is
(11/3,11/3)
(3,11/3)
(3,3)
(11/3, 3)
Other:
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Answer 1

Answer:

Vertex of triangle A(2,3) ; B(4,4) and C(5,2)

(x1 = 2 , y1 = 3) ; (x2 = 4, y2 = 4) and (x3 = 5, y3 = 2)

Let the centroid be G(x,y)

x = x1 + x2 + x3

__________

3

= 2 + 4 + 5

________

3

= 11/3

y = y1 + y2 + y3

__________

3

= 3 + 4 + 2

________

3

= 9/3

= 3

Required centroid is G(11/3,3)

Ans. G(11/3,3)

Hope it helps.