Question

The breadth of a rectangle is 4cm. smaller than that its length. If the length is $\sqrt{11} +2$ cm

Answer 1

Answer:

Step-by-step explanation:

b=4

l=√11=3.3(approx)

 =3.3+2

 =5.3

area=l*b

area=5.3*4=21.2 cm square

perimeter=2(l+b)

perimeter=2(5.3+4)

perimeter=2*9.3

perimeter=18.6

please check if you want area perimeter or length as you didn't mentioned in question