Question

Find the area and perimeter of rectangal whose side are 20 m and 30 m?

Answer 1

length = 20 m
breadth = 30 m
area = l×b = 20×30=600m^2
perimeter = 2 (l+b) = 2 (20+30) = 2×50 =100m

Answer 2

Answer:

The Area of the rectangle is 600 m² and Perimeter is 100 m².

Step-by-step explanation:

Given :

Length of the rectangle = 30 m

Breadth of the rectangle = 20 m

To find :

The Area and Perimeter of the rectangle

Solution :

• Length = 30 m
• Breadth = 20 m

★ Area = $\boxed{\sf{Length \times Breadth}}$

⇒ 30 × 20

⇒ 600 m².

Area of the Rectangle is 600 m².

$\rule{300}{1.5}$

★ Perimeter = $\boxed{\sf{2(Length+Breadth)}}$

⇒ 2(30 + 20)

⇒ 60 + 40

⇒ 100 m

Perimeter of the rectangle is 100 m

$\therefore$ The Area of the rectangle is 600 m² and Perimeter is 100 m².