Basement 3

A new family house under construction is to have a basement. The floor, walls, and ceiling of the basement are to be covered with an asphalt insulating layer. The ground plan of the family house has dimensions of 10 m and 12 m. The height of the basement, including the thickness of the floor and ceiling, is 3 m. One square metre of insulating layer costs 320 CZK. How many crowns will it cost to insulate the basement?

Final Answer:

x =  119040 Kc

Step-by-step explanation:

a=10 m b=12 m c=3 m  S=2 a b+2 c (a+b)=2 10 12+2 3 (10+12)=372 m2  x=320 S=320 372=119040 Kc



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solid geometryplanimetryUnits of physical quantitiesGrade of the word problem

 
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