Question

A rectangle has a length 7m more than its breadth. If the breadth of rectangle is 6m. then what is the perimeter of the rectangle

Answer 1

Step by step explanation

Breadth of a rectangle = 6 m

Length of a rectangle = 6 + 7

13 m

Perimeter of a rectangle

2 * b + 2 * l

2 * 6 m + 2 * 13 m

12 m + 26 m

38 m

Answer 2

Answer:

Perimeter of the rectangle is $38\ m$ .

Step-by-step explanation:  

To find :  perimeter of the rectangle .

Given : A rectangle has a length 7m more than its breadth. If the breadth of rectangle is 6 m.

Solution :

• As per given data we know that rectangle has a length $7$ m more than its breadth. Breadth of rectangle is $6$ m. We have to find the perimeter of the rectangle .
• Let , $(6 + 7 )\ m = 13\ m$ be the length of rectangle .  
• To find area we use following formula -
• Perimeter of rectangle $= 2 ( l + b )$
• Substituting the values we get,

• Perimeter of rectangle $= 2 ( 13 + 6 )\ m$

                                               $= 2 ( 19 )\\= 38\ m$