Question

the area of a rectangle is 40 square cm if it's breath is 4cm then it's length is​

Answer 1

Answer:

then length is 10 cm

Step-by-step explanation:

40/4=10

Answer 2

☆ Solution ☆

Given :-

• The area of a rectangle is 40 cm².

• The breadth of a rectangle is 4 cm.

To Find :-

• The length of a rectangle.

Step-by-Step-Explaination :-

Let,

• The length of rectangle be l.

Now,

As we know that :-

Area of rectangle = length × breadth

Where,

• The area of a rectangle = 40 cm².

• The length of a rectangle = l

• The breadth of a rectangle = 4 cm.

Putting the respective value,

40 = l × 4

40 = 4l

40/4 = l

10 = l

Hence,

The length of the rectangle is 10 cm .