A rectangular piece of land measures 0.7 km by
0.5 km. Each side is to be fenced with four rounds
of wire. What length of wire is needed ?
Answers
Answered by
3
Answer:
Length of wire required is 9.6 km
Step-by-step explanation:
First find its perimeter
Perimeter of rectangle= 2(l+b)
= 2(0.7+0.5)
= 2(1.2) = 2.4
∴ Perimeter of rectangle is 2.4 km
It is fenced with four rounds
∴ 2.4 × 4 = 9.6 km
∴Length of wire required is 9.6 km
Answered by
1
Answer:
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