Question

the length is p+q.breadth is p-q. find the perimeter of of the rectangle. ​

Answer 1

Answer:

Perimeter of the rectangle=2(l+b)

= 2(p+q+p-q) = 2(2p)=4p

Perimeter =4p

Answer 2

Step-by-step explanation:

perimeter of a rectangle = 2(l+b)

= 2{( p+q)+(p-q)}

= 2(p+q+p-q)

= 2(p+p)

= 2(2p)

=4p

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