Question

1. If length and breadth of rectangular field are 4m. and 3m. Find perimeter?
b.12 m
c: 12m
d. none of these
Find the​

Answer 1

☆ Solution ☆

Given :-

• Length and breadth of rectangular field are 4 and 3.

To Find :-

• The Perimeter of rectangular field.

Step-by-Step-Explaination :-

As we know that :-

Perimeter of rectangle = 2 ( l + b )

Putting the respective value,

Perimeter of rectangle = 2 ( 4 + 3 )

Perimeter of rectangle = 2 × 7

Perimeter of rectangle = 14 cm.

Hence,

Perimeter of rectangular field = 14 cm .

So,

Option d) None of these is correct option .

Answer 2

Answer:

None of these because right answer is 14m

Step-by-step explanation:

$perimeter \: = 2( \: l \: + b)$

So, therefore Perimeter= 2(4m + 3m)

= 8m + 6m

= 14m

hope it helps you