Question

what will be the length of a rectangle if its breadth and perimeter are 10 cm and 24cm respectively?​

Answer 1

Answer:

length of rectangle is 2cm...

Answer 2

solution:-

breadth=10cm

perimeter =24cm

let length be x

since,

perimeter=2(length+breadth)

24=2(x+10)

24÷2=x+10

12=x+10

12-10=x

2=x

Ans:- the length is 2cm