This task is about working out the area and volume of a carton.
| Volume = area of cross section × length |
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Here are two views of a carton of cream. |
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| a) |
Calculate the area of the vertical cross section (show your working).
The area = __________ cm2
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| b) |
Calculate the volume of the cream carton (show your working).
The volume = __________ cm3
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| c) |
Calculate the volume of air in the carton when it has 300 ml of cream in it (show your working).
The volume of air = __________ cm3 |
