This math topic focuses on recognizing whether 2D shapes are congruent, similar, or neither. The skill taught involves comparing pairs of 2D shapes presented in images and determining if they exhibit the properties of being congruent (identical in form and size), similar (identical in form but with different sizes), or neither similar nor congruent. Each question presents a choice to affirm or deny that the given shapes match the aforementioned conditions. This topic is part of a broader introduction to basic geometric principles.
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Are these shapes congruent?