Question

The coordinates of the vertices of a triangle are (-1, 5), (3, 7), (1, 1). Find the coordinates of its centroid.​

Answer 1

Answer:

G (1 , 13/3 )

Step-by-step explanation:

$centroid \: is \: at \: the \: point \: \: ( \frac{ - 1 + 3 + 1}{3} \: \: \: \: \frac{5 + 7 + 1}{3} ) \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: (1 \: \: \: \: \: \: \: \: \: \: \: \: \frac{13}{3} )$