Question

the length and breath of a rectangular field 120m and 30m respectively . find its perimeter​

Answer 1

Question ::-

The length and breath of a rectangular field 120m and 30m respectively. find its perimeter ?

Given ::-

• Length of rectangle = 120m

• Breadth of rectangle = 30m

To find ::-

• Perimeter of rectangle ?

Formula used ::-

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

Solution ::-

$: \: ⟼ \: \: perimeter \: = 2 \times (120 \: + 30)$

$: \: ⟼ \: \: perimeter \: = 2 \times (150)$

$: \: ⟼ \: \: perimeter \: = \: \: 300m$

_________

Let's explore more ::-

• P = perimeter

• L = Length

• B = breadth

• A = Area

• Area = length × Breadth

Answer 2

Given: Length of the rectangular field = 120 m

Breadth of the rectangular field = 30 m

Perimeter of the rectangular field = 2 (l + b)

= 2 (120 + 30)=2×150

Perimeter of the rectangular field = 300 m²