if two vertices of a triangle are (3,2 ) (-2,2)and the centroid is 5/3,-1/3 then find its third vertex​

Answers 1

Answer:

Centroid of a triangle with vertices (x1,y1);(x2,y2) and (x3,y3) is calculated by the formula 

(3x1+x2+x3,3y1+y2+y3)

Let the third vertex of the triangle be (x,y)

So, centroid  =(33−1+x,37+5+y)=(1,3)

⇒(32+x,312+y)=(1,3)

⇒2+x=3;12+y=9

⇒x=1;y=−3

Hence the third vertex of the triangle is (1,−3)

Step-by-step explanation:

plz mark as brainlist

If you know the answer add it here!

Can't find the answer?

Log in with Google

or

Forgot your password?

I don't have an account, and I want to Register

Choose a language and a region
How much to ban the user?
1 hour 1 day 100 years