Question

a rectangular piece of land measures 0.7km by 0.5km, each side is to be fenced with 4 rows of wire. what is the length of wire needed

Answer 1

Answer: Rectangular Piece of Land,

L=700m

B=500m

Therefore Perimeter= 2(L+B)

=2(700+500)

=2(1200)

=2400m

Therefore Length of the Wire needed=2400*4=7200m=7.2km

Step-by-step explanation: