Find the centroid of triangle ABC where A=(7, -3), B=(6, 1), and C=(2, 5). If the equation of a median of the triangle is 2x + y + k = 0, find the value of k.
Answers
Answered by
13
Answer:
centroid of a triangle can be taken out by the formula X1 + X2 + X3 divide by 3 Y1 + Y2 + y3 divide by 3. now substitute the given values in the equation and you will get your answer. I am giving you hint so that now you can try yourself again
Answered by
0
Answer:
Step-by-step explanation:
X= X1+X2+X3/3 =15/3 =5
Y= Y1+Y2+Y3/3 =3/3 =1
(X,Y)= (5,1)
Attachments:
Similar questions