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paki sagot po ng tama

nonsense report​


Paki Sagot Po Ng Tamanonsense Report class=

Sagot :

Answer:

What is asked?

  • The total number of cans that must be bought to paint the curved face with one coat.

What are given?

  • 15.5 meters height of a cylindrical
  • 4.2 meters diameter
  • 1 can of paint
  • 10 sq. meters it covers

What operation to be used?

  • Multiplication and Division

What is the number sentence?

2πhr = πdh = 15.5×4.2×π =n/10=n

What is the complete answer?

2πhr = πdh = 15.5×4.2×π =204.414m^2

1 can = 10m^2

204.414m^2 = 204.414/10 = 20.44

20 cans must be bought to paint the curved face with one coat.