Question

what is the length of a rectangle 11 cm wide if its perimeter is 52 cm​

Answer 1

Answer:

here, breadth of the rectangle is given 11 cm and

perimeter is given as 52 cm

perimeter of rectangle = 2(l+b)

52 = 2 x ( l + 11 )

52/2 = l + 11

26 = l + 11

l = 26 - 11

l = 15

therefore the length of the rectangle is 15 cm

Answer 2

Step-by-step explanation:

b=11cm

p=52cm

let length of rectangle be l

so,

perimeter of rectangle=2(l+b)

52=2(l+11)

52/2=l +11

26=l + 11

l= 26-11

l=15

Follow ne

give thanks

mark as brainliest