FTCE General Knowledge Math Practice Test

The correct term for two figures that share the same shape, but may differ in size, is "similar." Similar figures maintain proportional relationships between their corresponding side lengths and have the same angles, which allows them to have the same shape regardless of size differences. This characteristic is fundamental in geometry, as it helps in understanding scale and relationships in various geometric contexts. Congruent figures, on the other hand, are identical in both shape and size, so they do not meet the criteria for similarity. The term equivalent is often used to denote objects that have the same value or representation in some context, but it does not specifically refer to geometric figures. Lastly, corresponding refers to the elements that match in two figures, such as angles or sides, but does not specify the relationship of shape and size.