Question

the perimeter of a rectangle is a 58m if its length is 17 metre find its breadth​

Answer 1

Answer:

b=12m

Step-by-step explanation:

formulae of perimeter = 2(l+b)

length =17m

let breadth be b

putting values

58=2(17+b)

58/2=17+b

29=17+b

b=29-17

b=12m

Answer 2

Step-by-step explanation:

perimeter= 58m

length= 17m

breadth = ?

perimeter of rectangle= 2(l+b)

= 58 = 2(17+b)

= 58/2 = 17+b

= 29 = 17+b

= b = 29-17= 12m

so breadth of rectangle= 12m

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