heyy guys.......help me....
find the coordinates of the point of intersection of the medians of the triangle whose vertices of triangle are
A (-7,5),B(-1,-3)&C(5,7)...
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alishausmani:
i don't know how to do
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apply the formula x=x1+x2+x3/3 and y=y1+y2+y3/3
points of intersection=(x,y)=
x=-7-1+5/3 =1
y=5-3+7/3=9/3=3
(x,y)=(1,3)
points of intersection=(x,y)=
x=-7-1+5/3 =1
y=5-3+7/3=9/3=3
(x,y)=(1,3)
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