4
AssignmentMultiple Choice
Isosceles Triangles
Question 4 • AZ-Geometry A (MA201)
The equation of line is y = x. The midpoint of BC is (a + c, b). Does the midpoint of BC lie on ? Why or why not?
Answer
A
no, because b does not equal a + cB
no, because (a + c) does not equal bC
yes, because b = a + cD
yes, because (a + c) = b