If the coordinates of the vertices of a triangle are (-3,0), (5,-2) and (-8,5)
then the coordinates of the centroid of the triangle will be
(A)
(2, 1)
(B)
(-2, 1)
(С)
(2,-1)
(D)
(-2,-1)
Answers
Answered by
1
Step-by-step explanation:
x1 + x2 + x3
___________
3
-3+5-8
______
3
-6
___
3
x= -2
y1 + y2 + y3
__________
3
0-2+5
______
3
3
__
3
y = 1
the coordinate of the centroid of the triangle is ( -2 , 1 )
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