perpendicular

perpendicular   Dan perpendicular

Key Takeaways · Parallel lines have the same slope · Perpendicular lines have slopes that are opposite reciprocals In other words, if m=ab,

Two lines are perpendicular when they intersect to form a 90 ∘ angle Below, l ⊥ A B ¯  As an adjective, the word perpendicular means at an angle of 90° to a given line, plane, or surface or to the ground

เว็บ หวย ออนไลน์ cat8888 U+27C2 is the unicode hex value of the character Perpendicular Char U+27C2, Encodings, HTML Entitys:⟂,⟂, UTF-8 , UTF-16 , UTF-32 At right angles to one another Can be of two lines, two planes, a line and a plane, or a line and a surface From: perpendicular in The Concise Oxford