Math, asked by munishchakraborty92, 1 year ago

9. A rectangular field of dimensions 0.7 km by 0.5 km is to be fenced thrice by wire. Find the length of the wire to be needed​

Answers

Answered by aksinghreigns17
3

Step-by-step explanation:

Perimeter of field = 2(700+500)

=2(1200)

=2400m

=2.4km

Length of wire = 3×2.4

= 7.2km

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