Question

The area of an rectangle is 96 sq cm.If the breadth is 12 cm.Find the length.​

Answer 1

Answer:

8 cm.

Step-by-step explanation:

Let the length be y.

Area = 96 sq. cm.

Breadth = 12 cm.

y × Breadth = Area

y = area ÷ breadth

  = 96 ÷ 12

   = 8 cm.

Answer 2

Given :

• Area of 96 cm²

• Breadth of rectangle = 12 cm

To find :

• Length of rectangle

According to the question,

We know,

⇒ Area of rectangle = Length × Breadth

We have the value of area of rectangle and the breadth. So, now we will find length of rectangle.

⇒ 96 cm² = Length × 12 cm

⇒ 96 cm² ÷ 12 cm = Length

⇒ 8 cm = Length

So,the length of rectangle is 8 cm.

______________________________

MORE FORMULAS :-

• Area of rectangle = Length × Breadth
• Area of square = Side × Side
• Surface area of a cube = 6a²
• Surface area of cuboid = 2(lb + bh + hl)
• Volume of cuboid = l × b × h
• Total surface area of a hemisphere = 3πr²
• Curved surface area of a cone = πrl
• Total surface area of a cylinder = 2πr(r + h)