Math, asked by aarushsinha100, 4 days ago

The rectangular park has a length of (3y+2z) metres and a breadth of (4y−2z) metres. Each side is to be fenced with 5 rows of wires. What is the length of the wire needed (in metres)?

Answers

Answered by rashscorpio
0

Answer:

10y

Step-by-step explanation:

3y + 2z = l

4y - 2z = b

perimeter = 2(L+B) = 2(3y+2z + 4y-2z)

6y + 4z + 8y -4z

= 10 y

10y wire is needed

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