Question

two objects that are the same shape but not the same size are ———.
vertical
similar
congruent

Explanation:

To solve this, we recall the definitions of the terms:

• "Vertical" refers to a direction (perpendicular to horizontal), not related to shape and size comparison.
• "Congruent" means same shape and same size.
• "Similar" in geometry means figures have the same shape but not necessarily the same size (their corresponding angles are equal, and sides are in proportion). So the term that fits the description "same shape but not same size" is "Similar".

Answer:

Similar