Question

perimeter of a rectangle is 14 and its breadth is 2 whole 3 upon 4 cm find its length​

Answer 1

Answer:

p=2(l+b)= 14= (l+11/4)= 14-11/4= l length equal to 45/4 hope it helps u

Answer 2

Answer:

• The length of the rectangle = 17/4 cm.

Given :

• Perimeter of a rectangle is 14.

• Breadth is 2(3/4) cm

To find :

• The length of the rectangle =?

Step-by-step explanation:

As we know,

Perimeter of rectangle=2× (l+b)

Therefore, 2×(2 3/4+b)

Now again as we know, perimeter=13cm

Therefore,

2 (2 3/4+l)=14

2(11/4+l)=14

11/4+l=14/2

L =14/2-11/4

L =14×2/2×2-11/4

L =28/4-11/4

L =17/4 cm

Thus, The length of the rectangle = 17/4 cm