What is the equation for the line of symmetry in this figure? A. x=0
B. y=0
C. x=2
D. y=2

A

Step-by-step explanation:

The axis of symmetry for the figure is the y- axis

The y- axis has equation x = 0

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

the answer is two. hope this !