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Surface area word problem example

84,942 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 4:10 / 4:34

Speech Rate:

  • 188 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

include

/inˈklo͞od/

verb

To make someone, something part of a group.

essentially

/əˈsen(t)SHəlē/

adverb

used to emphasize basic, fundamental, or intrinsic nature of person or thing.

including

/inˈklo͞odiNG/

preposition verb

Being part of a group. To make someone, something part of a group.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. Allowing you to pass between, or to.

informative

/inˈfôrmədiv/

adjective

providing useful or interesting information.

science

/ˈsīəns/

noun

intellectual and practical activity encompassing systematic study of structure and behaviour of physical and natural world.

covered

/ˈkəvər/

verb

To report news on TV, radio or in a newspaper.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

imagine

/iˈmajən/

verb

form mental image of.

pyramid

/ˈpirəˌmid/

noun verb

Deceitful scheme to trick people out of money. arrange in shape of pyramid.

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

receives

/rəˈsēv/

verb

To get something someone has given or sent to you.

dimensions

/dəˈmen(t)SH(ə)n/

noun other verb

measurable extent. Numbers of planes (X. Y, Z axis) and object has. cut or shape to particular measurements.

surface

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. Outside or upper layer of something. To come to the top level of water, mud, etc..

alright

/ˈˌôl ˈrīt/

adjective adverb exclamation

of satisfactory or acceptable quality. in satisfactory manner or to satisfactory extent. expressing or asking for assent or acceptance.

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