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Equations of parallel and perpendicular lines | Analytic geometry | Geometry | Khan Academy

680,082 views

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 8:58 / 9:13

Speech Rate:

  • 152 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

/ˌpərpənˈdikyələr/

adjective noun

Being at right angles to a given line or plane. line at 90° to given plane.

/ˈnēT͟Hər/

adjective adverb conjunction determiner pronoun

Not one or the other not either none of two things. Similarly not, also not. Not in either case. Not one or the other. Not either one.

/iɡˈzampəl/

noun other verb

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

/dəˈpend/

verb

Be able to trust; rely on..

/ˌin(t)ərˈsekt/

verb

To divide something by crossing it.

adjective noun verb

equal in rank. Point on a map defining a location e.g. 135N, 34W. To match styles or colors that go well together.

/ˈsərtn/

adjective pronoun

Referring to an unspecified amount or quantity. some.

/ˈdroiNG/

noun other verb

Image made of pencil lines, or on a screen. To get closer to or approach something or someone. To take one thing out of a container, etc..

/ˈperəˌlel/

adjective noun verb

Very similar and often occurring at the same time. person or thing similar to another. To be equal to, or like, something else.

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

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