3
AssignmentMultiple Choice
Centroid and Orthocenter
Question 3 • AZ-Geometry A (MA201)
The equation of line [image 1] is y = [image 2] x. The midpoint of BC is (a + c, b). Does the midpoint of BC lie on [image 3] ? Why or why not?
Answer
A
no, because b does not equal a + c
B
no, because (a + c) does not equal bC
yes, because b = a + cD
yes, because (a + c) = b