Question

find the centroid of the triangle whose vertices are (2, -3), (-4, 2) and (8, 13) ​

Answer 1

Answer:

(2,4)

Step-by-step explanation:

Formula: C (x1+x2+x3 / 3 , y1+y2+y3 / 3 )

C={2+(-4)+8 / 3 , -3+2+13 / 3}

C=( 2 , 4 ) be the co ordinates of centroid of

triangle.

Answer 2

Answer:

Given, vertices of triangle, (2, -3), (-4, 2) and (8, 13)

We know, centroid of triangle is given by :

= [ (x1+x2+x3)/3 , (y1+y2+y3)/3 ]

= [ (2+(-4)+8)/3 , (-3+2+13)/3 ]

= [ 6/3 , 12/3 ]

= ( 2 , 4 ) (which is centroid of a triangle)