Question

A(7,-6) B(2,k) and C(h,18) are the coordinates of vertices of a triangle whose centroid is G(1,5) find hand k.

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

G( X, Y) = 1,5

A ( x, y) = 7,-6

B ( x, y) = 2,k

C (x, y) = h, 18

Step-by-step explanation:

G( x, y) = 7 + 2 + h /3, - 6 + k + 18/3

G ( 1,5) = 9 + h /3, 12 + k /3

Now compare g of x with x tern and y with y term

1 * 3 =9 + h

3 = 9 + h

3 - 9 = h

H = - 6

5 *3 = 12 + k

15 = 12 + k

15 - 12 = k

K= 3

The value of k is 3 and h is - 6.

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