AnnonymousLWHBS208 AnnonymousLWHBS208
  • 23-04-2021
  • Mathematics
contestada

A farmers field has the dimensions shown. He needs to find the area of the field so that he knows how much he needs to buy .Whats the area the field?

Respuesta :

adioabiola
adioabiola adioabiola
  • 25-04-2021

Answer:

Area of the rectangular Field = 3 8/9 km²

Step-by-step explanation:

Length of the field = 2 1/3 km

Width of the field = 1 2/3 km

Area of a rectangular Field = length × width

= 2 1/3 × 1 2/3

= 7/3 × 5/3

= (7*5)/(3*3)

= 35/9

Area of the rectangular Field = 3 8/9 km²

Perimeter of the rectangular Field = 2(length + width)

= 2(2 1/3 + 1 2/3)

= 2(7/3 + 5/3)

= 2(7+5/3)

= 2(12/3)

=2(4)

= 8 km

Perimeter of the rectangular Field = 8 km

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