Question

if length of a rectangle is 20cm and the area is 280 cm square then find its breadth​

Answer 1

area=length ×breadth

280=20×b

280/20=b

14cm

HOPE THIS HELPS YOU OUT

Answer 2

Given :

• Length of a rectangle is 20cm.
• Area of the rectangle = 280 cm².

To find :

• Breadth of the rectangle =?

Formula Used :

• Area of the rectangle = length x breadth.

Step-by-step explanation :

It is Given that,

Length of a rectangle is 20 cm.

Area of the rectangle = 280 cm².

As We know that,

Area of Rectangle = length x breadth.

Substituting the values in the above formula, we get,

280 = 20 × breadth

20 breadth = 280

breadth = 280/20

breadth = 14.

Therefore, Breadth of the rectangle = 14 cm.