the length of the sides of a triangular field are 80 m, 45m and 100m. find the length of the wire required to fence the field
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size of wire required = perimeter of field
perimeter = sum of all sides
=80+45+100cm
=225 cm
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2
Given,
length of side of triangular field =
80+45+100 = 225 m
since the perimeter of triangular field is 225 m
than the length of the wire that is about to fence around it is also equal to 225 m
length of side of triangular field =
80+45+100 = 225 m
since the perimeter of triangular field is 225 m
than the length of the wire that is about to fence around it is also equal to 225 m
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