Label your other mirror diagram as the one below.
The arrow is our simply object. It will allow us to determine the following image characteristcs:
(a) Size relative to the object - Reduced or magnified
(b) Orientation relative to the object - Upright or inverted (is it upside up or upside down)
(c) Type - Real or virtual (what side of the mirror is the image fromed on)
(d) Location - location relative to C, f, and apex
What would be an "easy" ray to reflect without having to draw a normal?