A classmate said that AB || DC based on the diagram below. Explain your classmates error.

1 answer

Without a diagram, it is not possible to determine the error made by your classmate. However, if I assume a diagram, the error could be a misinterpretation of the orientation of the lines or misidentification of the corresponding line segments. Alternatively, it could be a mistake in understanding the concept of parallel lines, in which case the explanation would involve clarifying the definition and properties of parallel lines.