Question

the perimeter of a rectangle is equal to that of a square with side 13 m. if the rectangle is 16 m long what is the breadth?

Answer 1

Answer:

Perimeter of square=4×side

=4×13 m

=52 m

Let the breadth of rectangle= b

Perimeter of rectangle= 2(l+b)

2(16+b)=52

16+b=52/2

16+b=26

b=26-16 m

b=10 m

Answer 2

Step-by-step explanation:

given permeter of rectangle = perimeter of square

2 × ( l + b ) = 4 × a

16 + b = 26

b = 10 m

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