PreCalculus
posted by Abby .
Hello! I wanted to know if my answers are right or not? Thanks! :)
1.) Segments AB and CD have the following endpoints. Determine whether the segments are parallel, perpendicular or neither. A (3, 0), B (2, 2), C (1, 4), D (3, 1)
My answer: Parallel
2.) Segments AB and CD have the following endpoints. Determine whether the segments are parallel, perpendicular or neither. A (4, 3), B (1, 1), C (2, 1), D (5, 3)
My answer: Perpendicular
3.) What is the slope of the line perpendicular to Segment EG if the coordinates are (3, 2) and (2, 0)?
My answer: 2/5
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