Answer:
a (1, 2.5)
Step-by-step explanation:
When talking about the orthocenter, you want to make sure that the point you are looking for is in the exact center. Since coordinate N of the x value is 1, we can safely assume that your top two choices are either a and b. B wouldn't work since it is not at the exact center which makes your answer A.
46+19+54= 119, so the answer is 119
It’s D. Or C.
I think it s D.
Answer:
x+12=120
Step-by-step explanation: