Question

The length and area of a rectangle is 12m and 60 sq m . Find the breadth and perimeter of the rectangle.

Answer 1

Answer:

breadth = 5m; perimeter = 34m

Step-by-step explanation:

area of rect. = l*b

60= 12*b

b = 60/12

b = 5

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perimeter of rect. = 2(l+b)

= 2(12+5)

= 2*17

= 34

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Answer 2

Answer :-

• Breadth of Rectangle = 5 m.
• Area of Rectangle = 34 m.

Explanation :-

Firstly, Let's Calculate Breadth.

We know that,

Area of Rectangle = l × b.

⇒ 60 = 12 × b.

⇒ b = 60 ÷ 12.

⇒ b = 5 m.

Hence, Breadth of Rectangle is 5 m.

Now, Let's Calculate Perimeter.

Perimeter of Rectangle = 2(l + b).

⇒ Perimeter = 2(12 + 5).

⇒ Perimeter = 2(17).

⇒ Perimeter = 34 m.

Hence, Perimeter of Rectangle is 34 m.