Question

Please state the all definitions

Perpendicular (definition and a real world example) -





Negative Reciprocal (definition and example) -





Parallel (definition and a real world example) -

Answer 1

negative reciprocal- Negative Reciprocal. Opposite Reciprocal. The result of taking the reciprocal of a number and then changing the sign.
parallel- In geometry, parallel lines are lines in a plane which do not meet; that is, two straight lines in a plane that do not intersect at any point are said to be parallel.