18) A cuboidal petrol tin has dimensions of
20 cm x 16 cm x 14 cm. What is the total
area of a sheet of tin required to make 12
such tins?
Answers
Answered by
4
Answer:
4,480cm divided by 12 = 373 cm
Answered by
5
Step-by-step explanation:
area of cuboidal petrol tin =20cm×16cm×14cm
=4480cu.cm
area of sheet used to make 12 such tins=4480×12
=53,760cu.cm
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