Question

the length of a rectangle is 6cm more than its breadth .if the permeter of the rectangle is 60cm, find its length and breadth . also find its area

Answer 1

Step-by-step explanation:

P. Of rectangle=2(l+b)

60cm=2{b+(b+6)}

60÷2=(2b +6)

30=(2b +6)

30-6=2b

24=2b

B=24/2

B=12

B+6=12+6=18

B=12

L=18

Answer 2

Answer:

lentgh=6cm

bredth=?

perimeter of rectangle=2(l+b)

60=2(6+b)

60=12+2b

60_12=2b

48=2b

48/2=b

24=b