Question

A rectangular piece of land measures 0.7 km by 0.5 km. Each side is to be fenced with 4 rows of wires. What is the length of the wire needed?​

Answer 1

Answer:

$<marquee \: behavior = alternate><font \: color =green> teligram @krpsingh$

Answer 2

$\huge\underline\mathrm{SOLUTION:-}$

Perimeter of the field = 2 (Length + Breadth)

= 2 (0.7 + 0.5)

= 2 (1.2)

= 2 × 1.2

= 2.4 km

Each side is to be fenced with 4 rows = 4 × 2.4

= 9.6 km

Therefore:

• Total length of the required wire is 9.6 km

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