Question

The length of a rectangle is 2 m and its breadth is 1 m. Find its
perimeter
by Mach side of a​

Answer 1

hey mate!

length = 2m

breadth = 1m

perimeter = 2(l+b)

= 2 × ( 2 + 1 )

= 2 × 3

= 6 m

but question says we have to take the side a hence acc to que perimeter = 6a

hope this helps you

pls mark it as brain list

thanks ❤❤

Answer 2

Question:-

The length of a rectangle is 2 m and its breadth is 1 m. Find its perimeter

Answer:-

• The perimeter of rectangle is 6 m

To find:-

• Perimeter of rectangle

Solution:-

• Length of rectangle = 2m
• Breadth of rectangle = 1m

As we know,

$\huge{ \boxed{ \green{ \mathfrak{perimeter \: \purple{(rectangle)} = 2(l + b)}}}}$

Where,

• l = length of rectangle
• b = breadth of rectangle

According to question,

$\LARGE{ \sf : \implies \: \: \: \: \: \: \: \: Perimeter =2(2 + 1)}$

$\LARGE{ \sf : \implies \: \: \: \: \: \: \: \: Perimeter =2 \times 3}$

$\LARGE{ \sf : \implies \: \: \: \: \: \: \: \: Perimeter =6}$

Hence,

The perimeter of rectangle is 6 m