Math, asked by soyamgiri, 3 months ago

perimeter of a rectangle greeting card is 64cm length of the card is 12cm. find its breadth​

Answers

Answered by ashishc1403
4

Heya mate here is your fabulous answer...

perimeter of rectangle= 64cm

length = 12 cm

breadth =?

let the breadth be x

p of rectangle = 2(l+b)

64= 2(12+x)

64= 24+2x

64-24 =2x

40= 2x

40÷2= x

20= x

so 20cm is breadth

have a great day ahead ✌️✌️✌️

Answered by sanjusaurav42
1

Answer:

Breadth =26 cm

Step-by-step explanation:

64-12=52

=52÷2=26

Answer=26 cm

Thanks

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