Question

Find the value of (x, y) if centroid of triangle with vertices (x, 0),(0,y)and(6,3)is(3,4)...solution

Answer 1

Answer:

$(x \: \: \: \: \: y) = (3 \: \: \: \: \: 9).$

Step-by-step explanation:

$( \frac{x + 0 + 6}{3} \: \: \: \: \: \: \: \: \frac{0 + y + 3}{3} ) = (3 \: \: \: \: \: 4) \\ \\ x + 6 = 9 \: \: \: \: \: \: \: \: \: \: \: \: \: y = 12 - 3 \\ \\ x = 3 \: \: \: \: \: \: \: \: \: \: \: \: \: y = 9 \\ \\ (x \: \: \: \: \: y) = (3 \: \: \: \: \: 9).$