A) Plane because it is a flat surface that extends in two dimensions but exists in a three-dimensional space, and also it isn't a point, a line, or an angle because a line is infinitely thin, a point is infinitesimally small, and an angle is a measurement, not a surface.
Answer:6
Step-by-step explanation:sorry need brainless. Coins
Answer:
Triangle C
Step-by-step explanation:
Because triangle C is in the same orientation, meaning it was not flipped, it is a simple translation.