Question

perimeter of the rectangle whose length and breadth is 8x and 5y is​

Answer 1

Answer:

40

Step-by-step explanation:

perimeter of rectangle= l*b

8*5

=40

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Answer 2

Step-by-step explanation:

l= 8x

b=5y

Perimeter of rectangle= 2(l+b)

                                      = 2( 8x+5y )

                                      = 16x + 10y

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