perpendicular lines
(per-pen-dic-u-lar-lines)
6 syllables
Definition
noun. lines that intersect at a right angle (90 degrees) to each other, typically used in geometry.
Example Sentence
In geometry class, we learned that perpendicular lines meet at a right angle.
More Example Sentences
The architect used perpendicular lines to create a balanced and symmetrical design.
Synonyms
orthogonal lines; right angle lines; intersecting lines
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perpendicular lines
