C. CONCAVE
A mirror with a reflecting surface that caves inward is said to be CONCAVE.
Clue: caves inward. )(
Convex has an outline of surface that cave outward. It is like the outside of the circle or sphere. ()
Answer:
they are equal
Step-by-step explanation:
Answer:
no solution
Step-by-step explanation:
Answer:
=18
Step-by-step explanation:
