English中文EspañolFrançais
perpendicular /pˌɜːpəndˈɪkjʊlə/ n

中文：垂直

中文 · 垂直Español · perpendicularFrançais · perpendiculaire
Meaning：Symbol denoting that a straight line meets another at a right angle.
▶ Start interactive picture-tap lesson

Found in these illustrated scenes（1）

Geometry

‹ Browse all scenes