Question

pls answer with the method of doing this
no unwanted answers
pls​

Answer 1

Step-by-step explanation:

option (d) is the correct✅ answer..

inshallah it helps uuh...❤

Answer 2

Answer:

Option(d)

Step-by-step explanation:

Given, Two vertices of ΔABC are A(-1,4) and B(5,2)

Let the third vertex be C (a, b)

Then, its coordinates of centroid are :

= (-1 + 5 + a/3, 4 + 2 + b/3)

= (4 + a/3, 6 + b/3)

Given, Centroid is (0,-3).

Therefore,

(4 + a)/3 = 0 and (6 + b)/3 = -3

⇒ 4 + a = 0 and 6 + b = -9

⇒ a = -4 and b = -15

Therefore,

Coordinates of C is (-4,-15)

Hope it helps!