ciciedwards16 ciciedwards16
  • 30-10-2019
  • Mathematics
contestada

The area of a square plot of land is 225m. Post are to be placed 3 mettrs apart to fence the land. How many post are needed

Respuesta :

maxamoah5829 maxamoah5829
  • 30-10-2019

Answer:

15 meters

Step-by-step explanation:

Area of a square=Length ^2

225=length^2

15 meters

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