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Area of a parallelogram | Perimeter, area, and volume | Geometry | Khan Academy

485,979 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 5:40 / 5:41

Speech Rate:

  • 177 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

diagonals

/dīˈaɡənl/

noun other

straight line joining opposite corners of shape. Plane joining two opposite corners at an angle.

product

/ˈprädəkt/

noun

End result of a process.

opposite

/ˈäpəzət/

adjective adverb noun preposition

situated on other or further side. in opposite position. Person, thing that is totally different to another. facing.

parallel

/ˈperəˌlel/

adjective noun verb

Very similar and often occurring at the same time. A line on a map a set distance from the equator. To compare.

rhombus

/ˈrämbəs/

noun

Slanted shape with four equal sides.

straightforward

/ˌstrātˈfôrwərd/

adjective

uncomplicated and easy to do or understand.

quadrilateral

/ˌkwädrəˈladərəl/

adjective noun

having four straight sides. four-sided figure.

generally

/ˈjen(ə)rəlē/

adverb

Usually; as a rule; by, to or for most people.

particular

/pə(r)ˈtikyələr/

adjective noun

singling out individual member of group. individual item.

finding

/ˈfīndiNG/

noun verb

Something you discover or find out; a result. To learn through study, research, or effort.

discuss

/dəˈskəs/

verb

talk about something with person or people.

general

/ˈjen(ə)rəl/

adjective noun

Widespread, normal or usual. Top ranked officer in the army.

triangles

/ˈtrīˌaNGɡəl/

noun other

plane figure with three straight sides. Closed shape with three straight sides.

parallelogram

/ˌperəˈleləˌɡram/

noun

four-sided plane rectilinear figure with opposite sides parallel.

multiple

/ˈməltəpəl/

adjective noun

Having or involving more than one of something. Number produced by multiplying a smaller number.

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