Answer: C. (-1, -4) and (4, 6)
Step-by-step explanation:
I think the answe would be 4(56x)
The sum of 2 opposites =0
X+6 would now equal 0
So your answer is 0
Perimeter of triangle = 3(side)
P = 3(s)
12 = 3s
12/3 = s
4 = s
I think there is a typo in your post.
The question should be: WHICH ONE OF THE FOLLOWING IS A POSSIBLE SIDE OF THE TRIANGLE?
In that case, 4 cm is the answer. However, 4 cm is not listed among the choices. So, choice d is the answer.
