The centroid of triangle is (2,7) and two of its vertices are (4,8) and (-2,6). The third vertex is `(0,0)` b. `(4,7)` c. `(7,4)` d. `(7,7)`

Explanation

`\frac{x_{1}+x_{2}+x_{3}}{3}=2 `


`\frac{y_{1}+y_{2}+y}{3}=7`



and,


`(x_{1}, y_{1}) (4,8) `
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