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Tekstopgave med areal og omkreds: hundehus

Vi udregner bredden af et hundehus. Lavet af Sal Khan.

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Forstår du engelsk? Klik her for at se flere diskussioner på Khan Academys engelske side.

Video udskrift

my capability in the factory layout Hunico list summit in a 2 meter feet then what does that Winnick owns my hated dog pen so that started me wrong wouldn't look like nothing like no bonus I'm here with my best to draw it a Rex Posey had the potential dog pen unicorn let's say that this is the dog before you think of you and they give us its length thickness will only eat a two meter display is 21 feet so this distance right over here is 21 feet then this Humanite off its non-students is not dead in has usually rc2 to meet around 21 feet now they also tells me that perimeter is 7 ok snow times meet on the 8 figure out if you paint the metal plate with but in hot Sun which is going to be this as that with right over here is wearing the to me who made us a dinner plate nickens one way to get me into this is me subtract these two be careful psyche here to would consider that make Sophia eaten to me the problem yes playing but if that's his sample let's surprise poor tech fun let's do 78 my or investments in tattooing it means winter tune and what's that I'm a guillotine equal to yes and 72 I want to make a careless mistake 78 minus 42 or against moves to a father these mistakes it's hot this is equal to severe to the music so my mind ourselves lesley stahl 36 36 6 it's hard and then some she's number to take the width down here and add some they're deep they're fightin we know something else these are the exact do to that position is Austin moon economies you know then his hands loosely accident has yet to move easily get himself in theater before the ten could be this unnecessary so before to success on the six the moil pair okay no that 18 plus 18 be visited by the mystic so Thailand plus most of the X at me oh this one down here must be eight and women Anthony or they can be terrify them together really get a sense of you getting juice oh yeah to link to some not before she was being a to plus 21 d Han who are left with a Kia six of Thailand 36 which is a beauty is what we needed the to wits to add up to plus 14 India 242 six of time is restored and equal to 56 plus sodium is yeah to seven license is the perimeter